The water tower is forms a cylinder that is 30 feet tall with a raduis of 3 feet what is the volume in cubic feet, of the water tower

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement