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HELP AND EXPLAIN AND ANSWER HOW DO I DO THIS!? ANSWER ASAP FOR CROWN!

HELP AND EXPLAIN AND ANSWER HOW DO I DO THIS!? ANSWER ASAP FOR CROWN!-example-1
User Dave Barnett
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2 Answers

18 votes
18 votes

Answer:

C=75.36 inches

Explanation:

We know that the radius(r) is 12 inches, pi is 3.14 and the formula for circumference(C) is 2πr, so putting it together gives us:

C = 2πr = 2 × 3.14 × 12 = 75.36 inches

User Gene
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2.9k points
10 votes
10 votes

Answer:

75.36 inches

Explanation:

The circumference of a circle is basically the distance around it, or its perimeter. We use the equation
C=2\pi r to calculate the circumference of a circle with radius
r, which is the length from any point of the circumference of the circle to its center:


C=2\pi r\\\\C=2(3.14)(12)\\\\C=24(3.14)\\\\C=75.36\\

So, the circumference of the circle will be 75.36 inches