The perimeter of a rectangle is 256 units. The longer sides are each 12 units more than the shorter sides. What is the length of each side?

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?