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 ...

This tip on improving your SAT score was provided by Vivian Kerr at Veritas Prep. Geometry knowledge is significantly tested on the SAT. There are a number of need-to-know formulas you should have ...

A prism has a constant cross-section throughout its length. When the cross-section is a triangle, the prism is called a triangular prism. When the cross-section is a hexagon, the prism is called a ...

PITTSBURGH (KDKA) -- I had a bit of a problem. I needed to fit my entire body through a hole in a standard piece of printer paper. While this isn't a real problem, it is a fun way to show how the ...