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What is the diameter of this circle if the circumference is 30 pi inches?

2 Answers

2 votes

Answer:

30 inches

Step-by-step explanation:

Diameter is equal to two times the radius. The circumference formula is 2piR, and you can cancel the pi's. The answer would already be in diameter form.

User Waaghals
by
5.1k points
4 votes

Answer:

30 inches

Explanation:

Diameter is equal to two times the radius. The circumference formula is 2piR, and you can cancel the pi's. The answer would already be in diameter form.

User Hadas Kaminsky
by
5.1k points