88.9k views
2 votes
Which formula should be used to find the circumference of a circle?

A. C = pi d
B. C = 2 pi d
C. C = pi r
D. C = pi over d

2 Answers

1 vote

Answer:

A is right

Explanation:

User Frostmatthew
by
6.4k points
6 votes

Answer:A

Explanation:

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