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The circumference of a circle is 31.4cm. What is the area of the circle

The circumference of a circle is 31.4cm. What is the area of the circle
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5 votes
The circumference of a circle is 31.4cm. What is the area of the circle

asked
User Alexander Garden
by
8.3k points

1 Answer

0 votes

Answer: A≈78.46

Step-by-step explanation:

r=C

2π=31.4

2·π≈4.99747

A=π·5^2

≈78.46035

answered
User Israel Varea
by
8.8k points
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