Select the correct answer. A regular octagon has side lengths of 8 centimeters. What is the approximate area he octagon? OA. 618 cm2 OB. 512 cm2 OC 309 cm2 OD 473 cm2 Reset Next

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asked May 27, 2023 45.7k views

24 votes

Select the correct answer.

A regular octagon has side lengths of 8 centimeters. What is the approximate area
he octagon?
OA. 618 cm2
OB. 512 cm2
OC 309 cm2
OD
473 cm2
Reset
Next

Mathematics
college

Bcarroll asked

by Bcarroll

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2 Answers

8 votes

Answer: 309 cm2

Explanation:

plato

Select the correct answer. A regular octagon has side lengths of 8 centimeters. What-example-1

Grzegorz Gajos answered May 27, 2023

by Grzegorz Gajos

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8 votes

Answer:

C. 309 cm2

Explanation:

A=2(1+sqr2)a^2

A=2(1+sqr2)8^2

≈309.01934

James Clear answered Jun 1, 2023

by James Clear

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