A tent is in the shape of a triangular prism. The height of the tent is 7 feet. The length of each of the triangular bases forming the front and back is 9 ½ feet. The length of the tent is 8 feet. Which of the following is the volume of the tent?

The above figure is a rectangular prism; mAB= 10ft, mAG= 8ft, mBC= 14ft. Determine the total surface area of the prism and the volume of the prism. (You must show your work)

A storage hopper is in the shape of a frustum of a pyramid. Determine its volume if the ends of the frustum are squares of sides 2 m and 15 m, respectively, and the perpendicular height between its ends is 3 m.

A diagonal of one cube is 2 cm. A diagonal of another cube is 4y3 cm. The larger cube has volume 64 cm³. Find the volume of the smaller cube.

A swimming pool is in the form of a​ semicircular-sided figure. Its width is 12 ft and the parallel portions of the sides are each 12 ft. What is the area of a 5​-ft-wide walk surrounding the​ pool?

A square pyramid has side lengths of 6 yards and a height of 5 yards. An oblique cone has the same height and equal volume.Part A: What is the volume of the pyramid? Show all necessary steps. Part B: What is the radius of the cone? Round to the nearest tenth of a yard. Show all necessary steps.