1. Triangle Proofs

2. USING SSS, SAS, AAS, HL, & ASA TO PROVE TRIANGLES ARE CONGRUENT STEPS YOU SHOULD FOLLOW IN PROOFS: 1. Using the information given, ______________ your picture. 2. The first statement in your proof should be the first _____________ and the reason should be ________________. 3. If you have “used up” all of your givens and you do not have _______________ congruencies, look for a reflexive side, a reflexive angle, or a pair of vertical angles to get a congruency. 4. Once you have three congruencies, determine if the triangles are congruent by ______, _______, _______, _______, or ______. 5. Your last statement should be the ________________ statement, and your reason should be one of SSS, SAS, AAS, HL or ASA. (prove is never a reason!) label given 3 SSS HLAASASASAS prove