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The radius of a circle is 3 feet. What is the circle's area? (PLEASE HELP!)
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The radius of a circle is 3 feet. What is the circle's area?


(PLEASE HELP!)

The radius of a circle is 3 feet. What is the circle's area? (PLEASE HELP!)-example-1
User Thorsten Dittmar
by
5.9k points

2 Answers

6 votes

Answer:

28.26ft²

Explanation:

A = πr²

plug in 3 for r

A = π(3²)

A = π(9)

A = 3.14(9)

A = 28.26ft²

User Sirksel
by
4.8k points
6 votes

Answer:

28.27 I believe

Explanation:

User Weyhan
by
5.1k points
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