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Find the area of a regular octagon with side length 8 cm. Round your answer to the nearest square centimeter. A. 53 cm B. 106 cm C. 155 cm D. 309 cm
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Dec 10, 2021
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Find the area of a regular octagon with side length 8 cm. Round your answer to the nearest square centimeter.
A. 53 cm
B. 106 cm
C. 155 cm
D. 309 cm
Mathematics
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Psylone
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Psylone
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Here is your solution
A=2(1+2)a2=2·(1+2)·82≈309.01934cm²
So the answer to this problem is D
Bojan Vukasovic
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Dec 13, 2021
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Bojan Vukasovic
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Answer:
A≈309.02cm² Step by step
Shinoy Babu
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Dec 16, 2021
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Shinoy Babu
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