Question

If the radius of a circle is 44 cm, then what is the diameter?

A 44 cm
B 88 cm
C 22 cm
D 1 cm

Answer 1

B, 88 cm

Explanation:

Remember, the radius is half the diameter, so if you know the radius, all you have to do is multiply it by 2 to get the diameter.

44*2=88

Diameter=88 cm

Answer 2

Explanation:

`44 * 2 = 88`