Geometry Shortcuts for Quick Solutions

Geometry is literally just a game of finding the cheat codes. You are wasting time if you don't

use the Exterior Angle Theorem. That outside angle is simply the sum of the two remote

interior angles. It saves you so many steps. Then you have the Right Triangle hacks.

Forget proving every single side, just use Hypotenuse-Leg. If those two match, the whole triangle

matches. And the easiest one is the Isosceles rule. If two sides are

equal, the bottom angles are automatically clones of each other. Stop doing the hard

math and just look for the matching parts.