Katie is painting a mural of the solar system and has enough yellow pain to cover 30 inches?. She has enough paint to paint the sun with a radius of 4 inches. O True False

The radius of a circle is 10 kilometers. What is the area?

A jet leaves Oslo, whose latitude is 60 degrees north of the equator, and flies due west until it returns to Oslo. How far does the jet travel? The radius of the earth is 3960 miles.

To estimate the length of time it will take to cut grass in a yard, first find the perimeter of the yard. True O False

what is the circumference of a circle with a radius = 10 cm