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Circumfrence=4π find area
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3 votes
Circumfrence=4π
find area

User Tim Hunter
by
4.1k points

2 Answers

4 votes
The area should be 12.57
User Uri Abramson
by
5.1k points
4 votes

Answer:

Area = 4π

Explanation:

4π

divide the 4 by 2 because circumference=2π

the area of a circle is πr²

multiply the 2 with itself π2²

area = 4π

i believe.

User Dmitriy Kovalenko
by
4.9k points
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