jimmy51803 jimmy51803

25-10-2018
Mathematics

contestada

If it’s width is four times it’s length what is the area

If its width is four times its length what is the area class=

Respuesta :

altavistard altavistard

27-10-2018

Answer:

W = 40 yd and L = 10 yd

Step-by-step explanation:

Let W = 4L.

The perimeter is 100 yd, and this equals 2W + 2L. Substituting 4L for W. we have P = 2(4L) + 2L = 100 yd. Then 10L = 100 yd, and L = 10 yd. If L = 10 yd, then W = 4(10( yd) = 40 yd.

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