Mrs. Post wants to surprise Frisbee with a new backyard to play in! She needs to build a fence and buy some grass. Help her figure out how much fencing and grass she needs, and help calculate how much ...

A farmer has \(20m\) of fence. He wants to make an animal enclosure in the shape of a rectangle. Show three different enclosures that he could make using all of his fence. Enclosures could be any ...

The area of a kite is found in the same way as a rhombus, that is by splitting it into two triangles.

The team behind numerous math-oriented books, including Mystery Math: A First Book of Algebra and Fun with Roman Numerals, turns to length, width, and depth using a cast of digitally rendered monsters ...