Question

Length of the rectangle is 4 less than 3 times its width. If the perimeter of

the rectangle is 32, find its length.

Answer 1

The length is four less than three times the width.

x = 5 cm.

The width of rectangle is 5 cm.

Thus the length of rectangle 3x - 4 = 3 × 5 - 4 = 15 - 4 = 11 cm

Explanation:

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