Question

What is the diameter of this circle? ___ ft

Answer 1

6ft, you take the half way mark and multiply it by two, then it would make 6

Answer 2

6 ft

Explanation:

Given:

r (radius) = 3 ft

Find: d (diameter) - ?

The diameter of a circle is equal to double radius:

`d = 2r`

`d = 2 * 3 = 6 \: ft`