Volume of Cylinders, Cones, and Spheres — Unit test Answers

On a coordinate plane, parallelogram A B C D has points (3, 6), (6, 5), (5, 1), and (2, 2).

A regular octagon has a radius of 6 ft and a side length of 4.6 ft.

Two sides of an obtuse triangle measure 12 inches and 14 inches. The longest side measures 14 inches.What is the greatest possible whole-number length of the unknown side?

On a coordinate plane, triangle G H J has points (1, 1), (4, 1), (4, 5).

On a coordinate plane, triangle Q R S has points (negative 1, 2), (1, negative 4), (negative 2, negative 2).