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2 years ago

10

What is the circumference of the circle? Answer in terms of pi

1 answer:

frozen [14]2 years ago

7 0

Answer:

10π

Step-by-step explanation:

The circumference of a circle is the distance of the outside of the circle. The formula for circumference is C=2πr.

In the question, you are given the diameter. Diameter is the radius times 2. So, to find the radius you can divide the diameter by 2. Since, 10cm/2 is 5 cm, 5cm is the radius.

Then, plug this information into the formula to solve for C.

2*5π = 10π

This means that, in terms of pi, the circumference is 10π cm.

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Step-by-step explanation:

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3 years ago

Read 2 more answers