Question

The radius of a circle is 3.8 feet find the diameter

Answer 1

7.6 ft

Explanation:

The diameter of a circle is 2 times the length of the radius.

The formula to find the diameter is

d=2r

d= diameter

r= radius

Since the radius of this circle is 3.8, when multiplied by its self, it is 7.6 feet.

I hope this helped! :)

Answer 2

7.6 feet

Explanation:

The radius of a circle is halfway through. The diameter is the full way through. So what you do is multiply the radius by two. In this case, it's 3.8*2.