THE KEYS TO WRITING GEOMETRY PROOFS

Geometry Proofs: Two-column proof. Seven steps from the given that angle BCD is a right angle and angle 1 is congruent to angle 3 - to - the 7th step that angle 1 and angle 2 are complementary.

Every geometry teacher has heard it. “Proofs are so HAAAARRRRDDD.” (If you have any experience with teenagers, you know how to pronounce that last word.) I’m going to give you some hints to let you know that they don’t have to be as hard as you think.   First. Remember that there are two different […]