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Llana [10]
2 years ago
6

The diameter of a circle is 15 ft. Find its circumference in terms

Mathematics
2 answers:
Luda [366]2 years ago
5 0

Answer:

C≈47.25

Step-by-step explanation:

Use the formula C= πd, where C is circumference, π is pi, and d is diameter.

Input the numbers and we'll shorten π to 3.15

C=3.15(15)

C≈47.25

-BARSIC- [3]2 years ago
3 0

Hi!

To find the circumference of a circle, use the following formula:

\implies\sf{Circumference_o=\pi d}

  • where d is the diameter.

Now, we know that the diameter is 15 ft, so let's plug that into the formula:

\implies\sf{Circumference_o=15\pi }

We've found the circumferencce in terms of pi! Cheers :)

Have a nice day!

I hope this helped.

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