Question. 15. the distance from the center of a round table top to the edge of the table top is 4 ft. what's the area of the table top?

r = 4

The formula for figuring out the area of a circle is pi times the radius of the circle (this being 4). Multiply the two numbers and you come up with an area of approximately 50.27 ft^2.

i would have to know what the audios say as well with the question. : /