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Formula for the circumference of a circle: C = 2πr, for r

Formula for the circumference of a circle: C = 2πr, for r
asked 54.0k views
1 vote
Formula for the circumference of a circle:
C = 2πr, for r

asked
User Pedro Loureiro
by
7.8k points

1 Answer

6 votes

Answer:

C/2π = r

Explanation:

C = 2πr

Divide each side by 2 pi

C/ 2π= 2πr/2π

C/2π = r

answered
User Gohnjanotis
by
8.1k points
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