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anonymous

  • one year ago

help please!

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  1. anonymous
    • one year ago
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    @Nnesha @misty1212 @FaithHouse

  2. anonymous
    • one year ago
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    @satellite73

  3. anonymous
    • one year ago
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    1 Attachment
  4. anonymous
    • one year ago
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    please help!

  5. FaithHouse
    • one year ago
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    sorry I suck at the sort of stuff. I wish you the best of luck. :( wish I could help

  6. anonymous
    • one year ago
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    thanks anyways :)

  7. anonymous
    • one year ago
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    @MrNood

  8. anonymous
    • one year ago
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    @MrNood

  9. anonymous
    • one year ago
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    @TheSmartOne @Nnesha

  10. Nnesha
    • one year ago
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    @jim_thompson5910 genius

  11. anonymous
    • one year ago
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    can you please help me :) @jim_thompson5910

  12. jim_thompson5910
    • one year ago
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    |dw:1433980576197:dw|

  13. jim_thompson5910
    • one year ago
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    |dw:1433980710038:dw|

  14. anonymous
    • one year ago
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    want me to tell you what i think the answers are

  15. jim_thompson5910
    • one year ago
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    sure if you have the answers I can check

  16. anonymous
    • one year ago
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    ok for the first answer i got 16 and for the second answer i got 32

  17. jim_thompson5910
    • one year ago
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    both are incorrect

  18. jim_thompson5910
    • one year ago
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    |dw:1433980928267:dw|

  19. anonymous
    • one year ago
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    is it 8

  20. jim_thompson5910
    • one year ago
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    no

  21. jim_thompson5910
    • one year ago
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    it's an 8 by 2 rectangle

  22. anonymous
    • one year ago
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    oh ok

  23. anonymous
    • one year ago
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    are we finding the first asnwer

  24. jim_thompson5910
    • one year ago
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    we're getting there

  25. jim_thompson5910
    • one year ago
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    tell me what the area of the rectangle is

  26. anonymous
    • one year ago
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    its an 8 by 2 rectangle

  27. jim_thompson5910
    • one year ago
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    what is the area

  28. jim_thompson5910
    • one year ago
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    area of rectangle = length times width

  29. anonymous
    • one year ago
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    how do i find the area of the rectangle

  30. jim_thompson5910
    • one year ago
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    multiply the length and width

  31. jim_thompson5910
    • one year ago
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    as the formula suggests

  32. anonymous
    • one year ago
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    is the length and width 8 x 2

  33. jim_thompson5910
    • one year ago
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    8 is the length 2 is the width multiply them

  34. anonymous
    • one year ago
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    16

  35. jim_thompson5910
    • one year ago
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    |dw:1433981564167:dw|

  36. jim_thompson5910
    • one year ago
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    |dw:1433981581538:dw|

  37. anonymous
    • one year ago
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    2 square units

  38. jim_thompson5910
    • one year ago
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    no you use the formula A = h*(b1+b2)/2 h = 10 b1 = 4 b2 = 1

  39. jim_thompson5910
    • one year ago
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    |dw:1433981689866:dw|

  40. anonymous
    • one year ago
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    wait so what do i have to do? @jim_thompson5910

  41. anonymous
    • one year ago
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    @jim_thompson5910

  42. jim_thompson5910
    • one year ago
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    have a look at this article http://www.mathgoodies.com/lessons/vol1/area_trapezoid.html

  43. anonymous
    • one year ago
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    ok i did

  44. jim_thompson5910
    • one year ago
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    use the ideas used in the article to find the area of that trapezoid I highlighted

  45. jim_thompson5910
    • one year ago
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    add the parallel bases divide by 2 then multiply by the height

  46. anonymous
    • one year ago
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    i got 25

  47. jim_thompson5910
    • one year ago
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    area of rectangle = 16 area of trapezoid = 25 add up the two areas to get 16+25 = 41 41 is the area of the shaded region |dw:1433982064961:dw|

  48. jim_thompson5910
    • one year ago
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    (Area of nonshaded region) = (Area of the largest rectangle) - (Area of shaded region)

  49. anonymous
    • one year ago
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    ok so know lets find the answer for the non shaded region @jim_thompson5910

  50. jim_thompson5910
    • one year ago
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    what is the Area of the largest rectangle?

  51. anonymous
    • one year ago
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    is it 8 x 2

  52. jim_thompson5910
    • one year ago
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    what is the Area of the largest rectangle? |dw:1433982643526:dw|