Find the volume of the prism
7 ft
13 ft
2
4 ft
The volumes
cubic feet

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

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

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *