Question

The radius of a circle is 7m. Find the diameter. (Do not include unit)

Answer 1

diameter = 14

Explanation:

given that the radius of a circle = 7m

diameter = ?

recall that the formulae for finding the diamer = 2 x radius

diameter = 2 x 7

diameter = 14

Answer 2

14

Explanation:

The diameter of a circle is twice the radius

d = 2*r

d = 2*7

d =14 m