A prism has a trapezoidal cross section with parallel sides 8 and 14 and height 6 (shown as the front face), extruded to a length of 20. What is the volume of the prism?

A right circular cone has base radius 9 and height 15. It is sliced by a plane passing through the apex and...

An L-shaped lot is formed by a 60 ft by 40 ft rectangle with a 25 ft by 15 ft rectangular corner removed, as shown....

A rectangular block measures 10 by 10 by 6. A cylindrical hole of radius 2 is drilled completely through the block,...

From external point P, two secant lines are drawn to the circle. The far arc (farther intercepted arc) measures...