Question

Find the radius of a circle with a circumference of 30 units. Round your answer to the nearest tenth (1 decimal place).

Answer 1

Answer:

The radius would be 4.8

Step-by-step explanation:

The circumerfence of a circle can be found use the equation C=2$\pi$r. So since we are given the circumerce we need to rearrange the eqaution to it looks like $\frac{30}{2\pi }$=r. when we do this out we find that the radius equals 4.8.