Question

If the diameter of a circle is 15 inches, what is the radius?

Answer 1

7.5

Explanation:

R= d/2

Divide 15 by 2

Answer 2

7.5

Explanation:

So the formula is:

`(d)/(2)`=r

So Divide 15 by 2. Which is 7.5

14 divided by 2 is 7, and the 1 left over would be a .5

Hope this helped!