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If the radius of a circle is 4.5, what is the area?
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1 vote
If the radius of a circle is 4.5, what is the area?

User Xiaomei
by
5.9k points

2 Answers

3 votes

Answer:

63.62

Explanation:

A= PI x r2 (squared)

= pi x 4.5(squared)

= pi x 20.25

= 63.62 units2

User Sakshi Gatyan
by
4.7k points
4 votes

Answer:

63.62 is the area of the circle

User Eabates
by
5.4k points
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