3 years ago

Someone please help me.

Mathematics

1 answer:

adoni [48]3 years ago

6 0

<h3>Answer: 16 feet</h3>

Work Shown:

L = d+9 = length along the horizontal

W = 10 feet = width along the vertical

P = 2(L+W) = perimeter of rectangle = 70 feet

70 = 2(d+9+10)

70/2 = d+19

35 = d+19

d+19 = 35

d = 35-19

d = 16

The deep end is 16 feet wide

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