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Find the area of a regular octagon with a radius of 20​
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Find the area of a regular octagon with a radius of 20​

User Randomsolutions
by
3.9k points

2 Answers

2 votes

Answer:

Area = 2 x Sqrt (2) x r^2

Area = 2 x sqrt(2) x 20^2

Area = 2 x 1.414 x 400

Area = 1131.37

Explanation:

User Dshefman
by
4.4k points
7 votes

1325.5

im not too sure, but i think that is the answer.

User Poorya Mohammadi
by
4.4k points
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