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skelet666 [1.2K]
2 years ago
12

Find the circumference of a circle whose diameter is 12 inches. Use 3.14 for Pi

Mathematics
1 answer:
Sergio [31]2 years ago
6 0

Answer:

We need to first find the radius:

half of 12(diameter) = 6 your new radius.

Formula of a circumference:

2πr

In this case

pi is 3.14 and your radius is 6 and 2 is just 2.

2 x 3.14 x 6 = 37.68 inches.

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Answer:

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3 years ago
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