GMAT Geometry

GMAT geometry can seem tricky until you get the right help! On this page you'll find everything you need to know about GMAT geometry before test day.

Practice GMAT geometry problems

Most Popular GMAT Geometry

Most Recent GMAT Geometry

In the first three articles in this series on GMAT probability questions, I discussed the AND and OR probability rules,  “at least” probability questions, and probability questions that involve counting.  This post covers relatively rare kind of probability question not covered in the first three posts: geometric probability questions.  First, a few challenging practice GMAT […]

The Pythagorean Theorem is one of the most remarkable theorems in all of mathematics.  It has a treasure trove of ramifications up its sleeve, any one of which could provide you with invaluable help on the GMAT Quantitative section.  For example, consider this practice problem. 1) Consider the following three triangles I. a triangle with […]

Learn the most common solutions to the Pythagorean Theorem There aren’t many numbers you need to memorize for success on the GMAT Quantitative section, but knowing a few key Pythagorean triplets will save you a ton of time.  First, try these GMAT practice question: remember: no calculator! 1) In right triangle ABC, BC = 48 […]

Learn the geometry properties of this important category of shapes and be ready for GMAT Quant questions about them!    Definition A polygon is a closed 2D shape with all straight sides.  Every side has to be a line segment.  The following are all polygons: There must be at least three sides, but there is […]