Three-Dimensional Figures and Cross Sections — Unit test Answers

An oblique prism has a volume of 144 cubic units. The area of its base is 24 square units.What is the perpendicular height of the prism?

A section of a rectangle is shaded to form a rhombus. The length of one side of the rectangle is 15, and the height is x.

Polygon A B C D is shown with exterior angles. Exterior angle A is 25 degrees, exterior angle B is 146 degrees, and exterior angle D is 149 degrees.

A solid right pyramid has a regular hexagonal base with an area of 7.4 units2. The pyramid has a height of 6 units.

An oblique prism with a square base of edge length x units has a volume of x3 cubic units. Which expression represents the height of the prism?