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### 14 Cards in this Set

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 angle addition postulate part of the angle+other part of the angle=whole angle part+part=whole ruler postulate the distance between any two points is |B-A| or |A-B| segment addition postulate If B is between A and C, then AB+BC=AC part+part=whole Addition property of equality can add equivalent things to both sides of an equation If a=b and c=d, then a+c=b+d If AB+CD and EF+GH, then AB+EF=CD+GH subtraction property of equality can subtract equivalent things from both sides of an equation If a=b and c=d, then a-c=b-d multiplication property of equality can multiply equivalent things on both sides of an equation If a=b and c=d then ac=bd division property of equality if a=b and c=d, then a/c=b/d substitution property of equality can substitute equivalent things If a=b and 2a=5, then 2b=5 reflexive property of equality a=a AB=AB reflexive property of congruency segment AB is congruent to segment AB symmetric property of equality AB=BA symmetric property of congruency segment AB is congruent to segment BA transitive property If a=b and b=c, then a=c distributive property a(b+c)=ab+ac