3 years ago

the perimeter of a rectangle is 92m. the length is 10m more than twice the width. find the dimensions

1 answer:

nalin [4]3 years ago

6 0

2L + 2W = 92
L = 10 + 2w
2(10+2W) + 2W = 92
20 + 4W + 2W = 92
6W = 72
W = 12 m

L = 10 + 2(12)
L = 10 + 24
L = 34 m

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