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# What is the approximate area of a circle with a diamater of 18 in?

Updated: 10/24/2022

Wiki User

7y ago

Area of the circle: pi times 9 squared = 254 square in. rounded

Wiki User

7y ago

Wiki User

7y ago

254.34 sq inches. Divide diameter in half (9), multiply that by itself (81), then multiply by pi- 3.14

Bobby Hughes

Lvl 2
4y ago

254.4

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Q: What is the approximate area of a circle with a diamater of 18 in?
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