Question

Which circle has a greater circumference, one with a
diameter of 10 or one with a radius of 7?

Answer 1

the one with the radius of 7 since it has a circumference of 43. but the one with the diameter of 10 only has a circumference of 31

hope this helps

Answer 2

The circle with a radius of 7

Explanation:

A circle's radius is half its diameter, so if a circle has a radius of 7, it has a diameter of 14.