Question

if the diameter of a circle is 13 cm what will be the radius of a circle???​

Answer 1

Answer:

6.5 cm

Step-by-step explanation:

Given,

Diameter = 13 cm

since , we know that ,

the diameter is twice the length of the radius , therefore :-

Diameter = 2 × Radius

=> 13 = 2 × Radius

=> Radius = 13/2 = 6.5 cm