Question

Find the diameter of the circle with the given circumference. Use 3.14 . C=16 cm

Answer 1

5.1 cm

Explanation:

The equation for the circumference of a circle is 2πr or πd.

So, we can plug in 16 and 3.14 to get 16 = 3.14×diameter.

Divide both sides by 3.14 to get approximately 5.1 cm.

Hope that helps! :)