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13 February, 10:15

The rectangle shown has a perimeter of 38 cm and the given area. Its length is 4 more than twice its width. Write and solve a system of equations to find the dimensions of the rectangle.

The length of the rectangle is ___cm and the width of the rectangle is

___ cm.

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Answers (1)
  1. 13 February, 10:26
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    L: 19, W: 5 Area: 70

    Step-by-step explanation:

    2 * (L+W) = 38

    L + W = 19

    L = 2 * W + 4

    2 * W + 4 + W = 19

    3W=15

    W=5

    L=14

    Area = 5 x 14 = 70
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