Question

#21-11: Find the circumference of a circle that has a diameter of 7/10 inches. Use 22/7 for pi.

Answer 1

Answer:

22/10

Step-by-step explanation:

The circumference of a circle is: pi * diameter

You have been given the diameter, and what to use as pi.

So you just need to multiply them together: 7/10 * 22/7 = (7*22)/(10*7) = 22/10