Circle P has a circumference of approximately 75 inches
1 answer:
Answer:
5 inches.
Step-by-step explanation:
We know that the circumference of a circle is equivalent to πr² or πd.
We need to know the radius given the circumference.
C = πr²
75 = 3.14(r^2) (Divide both sides by 3.14)
23.88535031847134 = r^2 (Take the square root of both sides)
r ≈ 4.88726409338
r ≈ 5 inches.
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Answer:
61
Step-by-step explanation:
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Is this the whole question?
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