Question

The circumference of a circle is 28 x inches. What is the length of the radius of this circle?

oOo
14 in.
21 in.
28 in.
56 in.

Answer 1

The answer to your questions radius = 14 in

Explanation:

Data

Circumference = 28π in

radius = ?

Circumference is defined as the distance around the edge of a circle.

Formula

Circumference = 2π radius

-Solve for radius

radius = Circumference /2π

-Substitution

radius = 28π / 2π

-Simplification

radius = 28/2

-Result

radius = 14 in