izabellarosero339 izabellarosero339

06-09-2021
Mathematics

contestada

The length of a rectangle is three times it's width.If the perimeter of the rectangle is 64 yd, find it's length and width.

Respuesta :

trinityobiorah trinityobiorah

09-09-2021

Answer: W = 8 yd, L = 24 yd

Step-by-step explanation:

L = 3W

P = 2(L+W)

= 2(3W+W)

= 2(4W)

= 8W

W = P/8 = 64/8 = 8 yd

L = 3W = 3(8) = 24 yd

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