Class ends at 3:35 it’s 3:30 please answer! I’ll mark BRAINLIEST if right
1 answer:
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ANSWER
30 in.
EXPLANATION
The formula for calculating the circumference of a circle in terms of diameter is
It was given to us that the circumference is C=30π in.
We substitute this into the formula to obtain;
Divide both sides by π to get,
The diameter is 30 in.
The second choice is correct.
