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Geometric Theorems

Linear Pair Theorem If two angles form a linear pair, then they are supplementary.
Congruent Supplements Theorem If two angles are supplementary to the same angle,then the two angles are congruent.
Right Angle Congruence Theorem All right angles are congruent.
Congruent Complements Theorem If two angles are complementary to the same angle, then the two angles are congruent.
Segment Addition Postulate If B is between A and C, then AB+BC=AC
Angle Addition Postulate If S is in the interior of angle PQR then measure of angle PQS+measure of angle SQR=measure of angle PQR
Created by: sethreyn