Question

What is the radius of a circle (rounded to the nearest tenth) that has a circumference of 87 cm?

a

Answer 1

To find the radius from the circumference of a circle, you have to do the following:

Divide the circumference by π, or 3.14 for an estimation. The result is the circle's diameter.

Divide the diameter by 2.

There you go, you found the circle's radius.

hace 6 días

Answer 2

13.9

Explanation: