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The circumference of a circle is 7π m. What is the area of the circle?

The circumference of a circle is 7π m. What is the area of the circle?
asked 226k views
1 vote
The circumference of a circle is 7π m.

What is the area of the circle?

asked
User Abanoub Istfanous
by
7.8k points

2 Answers

4 votes
C = 2πr
r = C/2π
r = 7π/2π
r = 3.5 m

A = πr² = 22/7 x (3.5)² = 38.5 m²
answered
User Benhameen
by
7.2k points
6 votes

Answer:

The answer is 12.25


answered
User AndrewPK
by
7.9k points
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