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Please help me out with this

Please help me out with this
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1 vote
Please help me out with this

Please help me out with this-example-1
User Caleb Kester
by
8.2k points

1 Answer

3 votes

Answer:

162.4 in²

Explanation:

The area (A) of a regular octagon is

A =
(1)/(2) perimeter × apothem

here perimeter = 8 × 5.8 = 46.4 in, hence

A = 0.5 × 46.4 × 7 = 162.4 in²

User NightElfik
by
7.6k points
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