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Find the area of the polygon to the nearest square inch.
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Find the area of the polygon to the nearest square inch.

Find the area of the polygon to the nearest square inch.-example-1
User Rottingham
by
4.1k points

1 Answer

1 vote

Answer:

137 in.^2

Explanation:

A = nsa/2

where

n = number of sides = 9

s = length of side = 4.7 in.

a = length of apothem = 6.5 in.

A = (9)(4.7 in.)(6.5 in.)/2

A = 137.475 in.^2

Answer: 137 in.^2

User Tony Liu
by
4.5k points
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