Question

If the radius of a circle 3 meters. what is the circles diameter?

Answer 1

A radius is a strait line from the center of the circle to the circumference, while a diameter is a straight line from one side of the circumference to another that passes through the center. Therefore, the formula to find a diameter is, r2=d or radius•2=diameter



So, let’s plug 3m into this equation



r = 3 meters


r•2=d


3•2=d


6 meters = diameter

Answer 2

Answer:

6 m

Step-by-step explanation:

the radius is half of the diameter