I don't get this problem either!?

Use the scale on the blueprint to find the perimeter of the actual object. Here is the problem.

A scale drawing of a square computer chip shows thesides to be 8 inches long. The actual chip's sides are 0.5 inch long.

6 Answers

  • 1 decade ago
    Favorite Answer

    It would seem that since it is a square you would just do 0.5 times 4 which is 2 inches.

  • 1 decade ago

    the perimeter of the scale of the chip is 32 inches long

    the perimeter of the actual size is .5*4=2inches

    the scale is 1/16

  • 1 decade ago

    The actual chip has a side of 0.5", therefore the perimeter is 2"

  • Goat
    Lv 4
    1 decade ago

    well its a square, so its 0.5x4=2 inches, and the scale is 16 times bigger than the actual chip, so the scale is 16x2=32 inches

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  • 1 decade ago

    the scale is 16:1

    find the perimeter of the scale drawing with is 32

    divid this by the scale and you get 2

  • gebobs
    Lv 6
    1 decade ago

    0.5 * 4 = 2


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