This is a classroom blog hub for grade 7 students at Sargent Park School

This is a classroom blog hub for grade 7 students at Sargent Park School

Thursday 10 January 2013

Triangle Patterns

For the Triangle Pattern question below if you are unable to create a table.  Do it on paper and bring it to next class.  post a comment describing the pattern, writing the equation, and determining how many blue triangles there would be if there were 9 white ones.

Thanks

Post a comment answering this question.  Let's see which class can get the most correct posts.  Good Luck


95 comments:

  1. B) in multiply the number of triangles to get the blue triangles.
    C) 1Wx3=3B
    D)the white triangles multiply the blue triangles by three.

    ReplyDelete
  2. B) I multiplied the number of triangles by three to get blue triangles.

    C) 1Wx3=3B

    D) 27 Because the white triangles will multiply the blue triangles by three.

    ReplyDelete
  3. B)I multiplied the number of triangles by three to get blue triangles.

    C)1Wx3=3B

    D)27 because I multiplied 3x9 equals 27.

    ReplyDelete
  4. B. I multiplied the design number by three to get the blue triangles.

    C. 1Wx3=3b

    D.27 because when you multiply the white triangles it gives you the answer of how many blue triangles each design has.

    ReplyDelete
  5. B) I multiplied the white triangles by three to get the number of white triangles.

    C) 1Wx3=3B

    D) 27 because when you multiply the number of white triangles it gvies you the number of blue triangles. So it is 9X3+27

    ReplyDelete
  6. B)I multiplied the number of triangles by three to get blue triangles.

    C)1Wx3=3B

    D)27 because when i multiply the number of white triangles it gives me the number of blue triangles. so it would be 9x3=27

    ReplyDelete
  7. B) I multiplied the # of white tiles by 3 to get the # of blue tiles. eg.
    2(3)=6 3(3)=9...

    C) # of White tiles= W # of Blue Tiles= B
    W(3)=B (or B=W3)

    D) All you have to do is multiply 9 by three. 9(3)=27.
    If you had 9 white tiles you would have 27 blue tiles.

    -Are we still supposed to write multiplication like 2x3 or 2(3)?

    ReplyDelete
  8. B) I multiplied the amount of white tiles by 3 to get the number of blue tiles.
    eg. 1(3), 3(3), etc...

    C) Number Of White tiles = W and Number of blue tiles = B
    W(3)=B
    D) You multiply 9 by 3 to get 27 blue tiles. So, 9(3) = 27

    P.S Are we doing multiplication the "big person way" on here?

    ReplyDelete
    Replies
    1. Yep "Big People" Multiplication and Division

      Delete
  9. B) I multiplied the amount of white tiles by 3 to get the amount of blue tiles.
    eg. 1(3), 3(3)...

    C) Number of White Tiles=W, Number of Blue Tiles=B.
    W(3)=B

    D) You have to multiplie 9 by 3 to get the amount of the blue triangle tiles.
    9(3)=27 So, if you had 9 white tiles you would have 27 blue tiles.

    ReplyDelete
  10. B)I multiplied the number of white triangles by three to get blue triangles.

    c)1Wx3=3B

    D)27 because i multiplied 9x3 that equals 27.

    ReplyDelete
  11. B)What I did was I multiplied the white triangles by 3 to get the blue triangles.

    C)The white triangles= W and the Blue triangles= B. W(3)=B.

    D)There would be 27 blue triangles. You'd multiply 9x3. 9(3)=27(:

    ReplyDelete
  12. B) I multiplied the amount of white triangles by 3 to get the amount of blue triangles. Example: 1(3)=3, 2(3)=6, etc...

    C)The number of white triangles = W, and the number of blue triangles = B.
    Expression: W(3)

    D)You multiply the number of white triangles by 3, so 9(3)=27. There will be 27 blue triangles if there were 9 white triangles.

    ReplyDelete
  13. B) I multiplied the white triangle by three to get the blue triangles.
    C) Blue=B white=W. W(3)
    D) 9(3)=27 if there were 9 white triangles there would be 27 blue triangles, because 9(3)=27.
    THIS WAS FUN!!!!!!!!! :)

    ReplyDelete
  14. B) Multiply the white triangles by 3 so you'll get the amount of the blue triangles.

    C) W=white B=white
    W(3)

    D)Multiply the 9 white triangles by 3 to get the amount of the blue triangles. There will be 27 blue triangles and 9 white triangles. 9(3)=27

    ReplyDelete
  15. B.I multiplied the white triangles by 3 to get how many blue triangles.
    C.W is White (3)=B is Blue
    D.If there are nine white triangles you have to times the white by (3)

    ReplyDelete
  16. B.)I multiplied the the white triangles by 3 to get the amount of blue triangles.
    C.)w=white b=blue.
    1w(3)=3b
    D.)27 b triangles. If you multiply 9w(3)=27.

    ReplyDelete
  17. B) you multiply 3 on how much white triangles there are in a design for ex. 2-white triangles*3= 6 blue triangles
    C) a= the design #
    a(3)= #of blue triangles a(1)= #of white triangles i made a chart for it
    D) 9(3)=27 blue triangles and 9 white triangles

    ReplyDelete
  18. B)I multiplied the number of triangles by three to get blue triangles.

    C)1Wx3=3B

    D)27 because I multiplied 3x9 equals 27

    ReplyDelete
  19. Greetings,

    A)White: Blue:
    3 (+3) 1 (+1)
    6 (+3) 2 (+1)
    9 (+3) 3 (+1)
    12(+3) 4 (+1)
    15(+3) 5 (+1)

    B)You multiply the number of white triangles by 3 to get the correct amount of blue triangles.

    C)Blue triangles = B
    White triangles = W
    Expression: W(3)

    D)9(3) = 27.
    There will be 27 blue triangles, if there are 9 white triangles.

    ReplyDelete
    Replies
    1. The table for A) messed up, so here's a better version.

      White:
      3 (+3)
      6 (+3)
      9 (+3)
      12(+3)
      15(+3)

      Blue:
      1 (+1)
      2 (+1)
      3 (+1)
      4 (+1)
      5 (+1)

      Delete
  20. B) I multiplied the number of triangles by 3 to get blue triangles.

    C) 1Wx3=3B

    D) 27 because the white triangles multiplies by the blue triangles by 3

    ReplyDelete
  21. Hey Guys
    B. I multiplied the number of white triangles by three to get blue triangles.

    C.1Wx3=3B

    D.27 because I multiplied 3x9 equals 27.

    ReplyDelete
  22. Hi ^.^
    b) I multiplied the number of white triangles by 3 to get blue triangles.
    c)1Wx3=3B
    d) 27 because the white triangles multiplies by the blue triangles by 3.

    ReplyDelete
  23. B. You multiply the number of white triangles by 3 to get the number of blue triangles.

    C. 1Wx3=3B

    D. 27. Because 9 groups of 3 Equals 27.

    ReplyDelete
  24. B. you multiply the white triangles by three to get the number of blue triangles

    C. let white triangles be W. let Blue triangles be B.
    3w=B

    D. 27 because 9 groups of three equal 27


    ReplyDelete
  25. b) The number of White triangles multiplied by 3 equals the number of Blue tiles.

    c) Number of White triangles = W Blue triangles = B W(3)=B

    d) 27 because if W=9 than W(3)=27 (9x3=27)

    ReplyDelete
  26. b) i multiplied the number of white triangles by 3 t get the # of blue triangles

    c) 1w x3 =3b

    d) the answer is 27 because for every white triangle theres 3 blue triangle

    ReplyDelete
  27. B) I multiplied the number of white triangles by however many blue triangles by three to get my answer.

    C) Wx3=3B

    D) There will be 27 blue triangles if there is 9 white triangles.

    ReplyDelete
  28. B.) Multiply the white triangles by 3 to get the answer of blue triangles.

    C.) 1wx3=3b

    D.) 27 blue triangles because there are 9 white triangles in design 3 then I multiplied that by 3 to make it like design 9's.

    ReplyDelete
  29. B. Multiply the white triangles by 3 to get the answer

    C. 1Wx3=3B

    D. There is 27 blue triangles if there's 9 white triangles

    ReplyDelete
  30. B) I multiplied the number of white triangles by 3 to get the number of blue triangles in each figure.

    C) let # of white triangles be " y" and the # of blue triangles be "x". Y(3)=X

    D) To get your # of blue triangles you multiply nine by three (9x3) which makes 27. Twenty seven is your number of triangles

    A) Graph will be on a paper :D

    ReplyDelete
  31. B) The basic design has 3 blue triangles so every triangle added has another 3 blue triangles. For the white triangles, it starts off as 1. Every design added has another white triangle (1).
    The blue triangles divided by 3 equals the white triangles.
    The white triangle times by 3 equals the blue triangles.

    C) 3w=b
    Let "b" be the blue triangles and let "w" be the white triangles.

    D) There will be 27 blue triangles because there are 3 blue triangles in one design and we have 9 of them so- 3x9=27.

    ReplyDelete
  32. B)I multiply the number of white triangles by 3 which will give me the number of blue triangles.

    C) let "w" be the number of white triangles and "b" the number of blue triangles.
    - 3w
    * the reason why i didn't include the variable of blue tiles which was going to be the answer because it is an expression not an equation.

    D) there will be 27 blue triangles because as i said before we multiply the number of white triangles which is 9 by 3 and that will give us the answer of 27.

    ReplyDelete
  33. B) multiply the number of white triangles by how many blue triangles by 3

    C) Wx3=3B

    D) so in conclusion there are 27 blue triangles if there were to be 9 white triangles

    ReplyDelete
  34. b)Multiplied the white triangles by 3 to get the blue triangles.

    c) let white triangles be "W" and blue triangle be"B"
    3W = B

    d)27 because 9 is 9 white triangles , you multiply 3 to 9 you will get 27.

    ReplyDelete
  35. (B) I multiplied the numbers of white triangles by 3 to get the number of the blue triangle

    (C) Wx3=3B


    (D) There will be 27 because for every white triangles there 3 blue triangle

    ReplyDelete
  36. B.) I multiplied the # of the white triangles by 3, to get the # of blue triangles.

    C.)W3x3=3B

    D.)There will be 27 blue triangles if there's 9 white tile, because if you multiply the 9 white tile by 3 it will equals to 27.

    ReplyDelete
  37. B) So I took the 1st shape and i kind of did a mirror image but the mirror image would be upside down, creating the 2nd pattern.


    C) I just made the white triangles "w" and blue triangle "b" 3w=b


    D) If there are 9 white triangles there is going to be 27 blue triangles 3(9)=27

    ReplyDelete
  38. B. I multiplied the white triangles by three to get the blue triangles
    C. (d1)Wx3=3b
    D. 9wx3=27b
    There are 27 triangles

    ReplyDelete
  39. B) Multiply the white triangles to get the number of blue triangles.

    C) w= White
    b= Blue
    w x 3= 3b

    D) 9w x 3= 27b
    There will be 27 blue triangles if there are 9 white triangles.

    ReplyDelete
  40. b. Multiply the white triangle by three to get the the number for the blue triangle
    c, W(3)=#of B
    D 9W(3) = 27

    ReplyDelete
  41. b) You'll need to multiply the number of white tiles by 3 to get your total of Blue Tiles.

    c) w=white tiles b=blue tiles
    3w= EXPRESSION for B

    d) There will be 27 blue tiles for Figure #9.
    9x3=27

    ReplyDelete
  42. B) i multiply the number of white triangles by three to get the number of blue triangles
    c)Wx3=3B
    D) if there will be 9 white triangles and there will be 27 blue triangles

    ReplyDelete
  43. B. you multiply the white triangle to get the number of blue triangles

    C.Wx3=3B
    W=white B=blue

    D. 9Wx3=27B
    W=white B=blue
    there will be 27 blue triangle if there's 9 more triangles

    ReplyDelete
  44. B- Multiply the white triangles by 3 to get the number of the blue triangles.

    C- 3W=B W=White Triangles B=Blue Triangles

    D- 27 Blue Triangles because if you multiply the 9 triangles by 3 it will be 27


    ReplyDelete
  45. B.) every 1 white tile it adds 3 blue tiles

    W=White B=Blue

    C.) Wx3=3B

    D.) 9wx3= 27b

    There should be 27 blue's because I multipled 9 to 3 to get my answer

    ReplyDelete
  46. b) there is 1 white for every 3 blues
    c)3W is number of blue triangles each time
    d) 27

    ReplyDelete
  47. b) To get the amount of blue triangles per white triangle, you multiply the number of white triangles by 3.

    c) Let the amount of white tiles be "W" and let the amount of blue tiles be "B".
    3W=b (equation) / 3W (expression)

    d) 9x3=27 / 3(9)=27
    There will 27 blue triangle tiles if there where 9 white tiles.

    -Nicole :) (I put my name anyway. because i am cool.)

    ReplyDelete
  48. b) there are 3 blues for every white
    c) 3W=B(W=white B=blue)
    d) 9x3=27
    There are 27 Blue triangle tiles if there was 9 white triangle tiles.

    (>0_0)> -Tyle-

    ReplyDelete
  49. B) Adds 1 white triangle and adds 3 blue triangles

    C) Wx3=3B

    D) 9Wx3=27B

    ReplyDelete
  50. B. 3 blue for every one white triangle

    C. w=white 3w=b
    b=blue

    D. There will be 27 blue triangles because in one triangle there are 3 blue ones and one white so its like 3X9

    ReplyDelete
  51. B. You triple the white triangles to get the number of blue triangles.
    C. Let "W" be white triangles and "B" be blue triangles. 3W=B
    D. Since you have to triple the number of white triangles to get blue triangles, all you have to do is triple 9 to get the number of blue triangles. 9x3=27. So there will be 27 blue triangles if there are 9 white triangles.

    ReplyDelete
  52. B. Multiple the white triangle by 3 to get the blue triangle

    C. white= W Blue=B
    Wx3=3b

    D 9Wx=27B

    ReplyDelete
  53. B. There are three times more blue triangles than the white triangle.

    C. 3W=B
    W=white triangle B=blue triangle

    D. 9Wx3=27B
    There is 27 blue triangles if there were 9 white triangles.

    ReplyDelete
  54. B. I multiply the white triangle by 3 to get my blue triangle

    C. 1Wx3=3B
    White= W
    Blue= B

    D. 9Wx3= 27B
    There's gonna be 27 blue triangles if there's 9 white triangles.

    ReplyDelete
    Replies
    1. C. 1Wx3=3B
      White (W)
      Blue (B)

      D.9Wx3=27B
      If there's 9 white triangles then there's going to be 27 blue triangles

      Delete
  55. b) I multiplied the white triangles by 3 in each design.
    c) 1Wx3=3B.
    d) 27 because if theirs 9 white triangles i would multiply it by 3 which equals to 27. 9x3=27

    ReplyDelete
  56. B)Multiply the number of white triangles to get the total
    C)1Wx3=3B
    D)27 because when you multiply the white triangles it gives you the total of blue. So it is 9x3=27

    ReplyDelete
  57. A) The white triangle increases by 1 and in the centre of 3 blue triangles. the blue triangles increase by 3 with 1 white in the centre.
    B)The blue triangles form a bigger triangle with 1 white triangle in the middle. In the next diagram the same triangle is made but upside down on the right side of the other triangle
    C)Wx3=blue
    D) there is going to be 27

    ReplyDelete
  58. A) White Blue
    1 3
    2 6
    3 9
    4 12
    5 15

    B) The Blue Triangle Increases by 3 and the the White increases by 1 and they both are odd numbers
    C) 1Rx3S=3S
    White:R
    Blue:S

    D) White/R Blue/S
    6 18
    7 21
    8 24
    9 27 Blue triangle is 27 because 9Rx3S=27s

    ReplyDelete
  59. B)Add 3 blue triangles with a white triangle in the middle and put in the right side of the other big triangles
    C) Wx3=3b

    D) If there is 9 white triangles there would be 27 blue triangles

    ReplyDelete
  60. B. You multiply the # of white triangles by 3, then you end up with the amount of blue triangles

    C. White=W
    Blue= B
    3W=B

    D. 9W=27

    ReplyDelete
  61. B) You multiply the white squares by 3 to get the blue triangles

    C)W=white
    B=blue
    3W=B

    D)If you multiply 9x3, you'll get 27.
    9w=27

    ReplyDelete
  62. B) I multiplied the white triangles by 3 to get the blue triangles

    C) 1Wx3=3B

    D) If there were 9, you have to multiply 9 by 3 to get 27.
    9w=27

    ReplyDelete
  63. B. Multiply the amount of white triangles by 3 to get the amount of blue triangles.
    e.g. 1(3)=3 2(3)=6 .....

    C. Let the white triangles represent "x" and let the blue triangles represent "y".
    Expression: 3x

    D. There will be 27 blue triangles in Figure #9.
    e.g. 9x=y

    ReplyDelete
  64. b) I multiplied the amount of white triangles by three to get the amount of blue triangles.

    c) 1(3)=x

    d)There will be 27 blue triangles if there was 9 white triangles.
    9(3)=27

    ReplyDelete
  65. This comment has been removed by the author.

    ReplyDelete
  66. B) I multiplied the white triangles by 3 to get the blue triangles .


    C) 1Wx3=3B


    D) there will be 27 blue triangles because 3x9 is 27.

    ReplyDelete
  67. B. I multiplied the number of white triangles by three to get the number of blue triangles.

    C. 3w=b
    w-white triangles b-blue triangles

    D. 9w=27b
    There will be 27 blue triangles if there were 9 white triangles.

    ReplyDelete
  68. b)Multiply the # of white triangles by 3 to get the # of blue triangles
    c)Let w represent white triangles and let b represent blue triangles expression: 3w
    d)There will be 27 blue triangles because 9(3)=27

    ReplyDelete
  69. A)White :
    1
    2
    3
    4
    5
    Blue:
    3
    6
    9
    12
    15
    B)I multiplied the number of white tiles by three to get the number of blue tiles.
    C)The number of white triangles=W,the number of blue triangles=B.The expression would be W(3).
    D)There would be 27 because 9x3=27 or 9(3)=27.

    ReplyDelete
  70. B) Multiply the white triangles to get the number of blue triangles.

    C) w= White
    b= Blue
    w x 3= 3b

    D) 9w x 3= 27b


    ReplyDelete
  71. This comment has been removed by the author.

    ReplyDelete
  72. B. I multiplied the number of white triangles by three to get the number of blue triangles.

    C. W=white
    b=white
    1wx3=3b

    D. 9wx3=27b
    There will be 27 blue triangles if there were 9 white triangles.

    ReplyDelete
  73. A) White Blue
    1 3
    2 6
    3 9
    4 12
    5 15

    B) I multiplied the number of white triangles by 3 to get the number of blue triangles 1Wx3=3B

    C) W is white triangles and B is blue triangles. The expression is 3W

    D) There will be 27 triangles because 9(3)=27

    ReplyDelete
  74. A) White Blue
    1 3
    2 6
    3 9
    4 12
    5 15
    B) Multiplie the white triangles by 3 of the blue triangles
    1Wx3=3B

    C) W is white
    B is for blu :DDD
    1Wx3=3B :)

    D) 27 triangles = 9(3)=27

    ReplyDelete
  75. B) I multiplied the white triangles by 3 to get to the blue triangles.
    C) W=White B=Blue 3W=B
    D) There are nine white triangles, you multiply the white by (3)
    eg: 9(3)=27

    ReplyDelete
  76. B) For the white triangles, you multiply 3 to equal the total number of blue triangles.

    C) Let the white triangles be "W" and let the blue triangles be the "B".
    The expression will be 3w.

    D) There will be 27 blue triangles because 9 (white triangles) x 3 also known as 9(3)= 27.

    ReplyDelete
  77. B)You multiply the white triangle by 3 to get the amount of the blue triangles.

    C) W= White triangles B= Blue triangles
    The expression is 3W=B

    D)There will be 27 blue triangles, because 9x3=27 (White triangles x 3 = Blue triangles)

    ReplyDelete
  78. B) Multiply by 3 to get the blue triangles and I added one to get the amount for the white triangles.

    C) W=White; B=Blue
    The expression is 3W

    D) There will be 27 blue triangles because you multiple 9x3 which equals 27.

    ReplyDelete
  79. B)You have to multiply the white triangle by 3 to get answer with the blue triangles.
    C)W=White B=Blue
    3W=B
    D)The answer would be 27 because if you multiply 3x9 it would equal to 27.

    ReplyDelete
  80. A)white:1 2 3 4 5

    blue: 3 6 9 12 15

    (White triangles= +1, Blue triangles= +3)


    B)White triangles, multiply by 3 (For the first design, it was three,there was 1 white triangle. 1(3)

    C)The white triangles will be = W. The Blue triangles will be= B. The expression will be 3w=B

    D)27 triangles,if there was 9 it would be 9(3) which will equal to 27.

    ReplyDelete
  81. B)You just have to multiply the white triangles by three to get the amount of blue triangles.

    C)White=w
    blue=b
    3w=b

    D)The ninth triangle would be 27. 9w=27

    ReplyDelete
  82. B)Multiply 1 white by 3 = 3 blue tiles.

    C)W=White B=blue
    3W=B

    D)There will be 27 blue triangles, because 9x3=27

    ReplyDelete
  83. b)i multiplied the # of white triangles by 3 and got the # of blue triangles.
    c)b= blue triangles
    w= white triangles
    3w
    d)27 blue triangles 9w=27

    ReplyDelete
  84. B)multiplied the design number by three to get the blue triangles
    C)B=Blue
    W=White

    The expression is 3W

    D) 27 blue triangles because if you multiply 9x3 it will equal to 27

    ReplyDelete
  85. B) Multiply the number of white triangles by three to get the number of blue triangles.
    C) B=Blue, W=White
    3w=b
    D) 27 blue triangles because 9x3=27

    ReplyDelete
  86. B) I multiplied the white triangles by 3 to get the blue triangles .


    C) 1Wx3=3B


    D) there will be 27 blue triangles because 3x9 is 27.

    ReplyDelete
  87. b)for every white triangle there is 3 blue triangles
    c) (white = w, blue = b) 1Wx3=3B
    d) 27, because 1 white triangle = 3 blue, 9 white =27 blue, since it's like multiplying by 3.

    ReplyDelete
  88. B) The blue triangles are three times more than the white triangles.

    C) 3W=B W=white B=Blue

    D) 3W=B W=9 white triangles B=27 blue triangles
    There are 27 blue triangles if there were 9 white triangles.
    Jonathan Lu 7-72

    ReplyDelete