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3 years ago

12

The formula for finding the circumference of a circle is C =Xxd where C is the circumference and d is the diameter. Use 3. 14 as

an
estimate for x
What is the circumference of a circle with a diameter of 10 inches?
A 13. 14 inches
B, 15.70 inches
C 31.40 inches
D. 78.50 inches

1 answer:

Over [174]3 years ago

6 0

Answer: C

Step-by-step explanation:

C=2πr

d=2

C=πd=π·10≈31.41593in

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