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The radius of a circle is 7 cm. Find its circumference in terms of . Answer Attempt 1 out of 2 C cm Submit A

The radius of a circle is 7 cm. Find its circumference in terms of . Answer Attempt 1 out of 2 C cm Submit A
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3 votes
The radius of a circle is 7 cm. Find its circumference in terms of .

Answer Attempt 1 out of 2
C
cm
Submit A

User Sergey Kolodiy
by
8.0k points

1 Answer

3 votes

The formula for circumference:

C=2πr

r = 7

C=2π*7

C = 14π

User WhoSayIn
by
8.1k points
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