HW #8 (1.13) Justify each statement below using a property of equality, property of congruence, definition, or postulate. If PQ = PQ. then PQ a PQ Reflexive property B Def. of congruence C Addition property D Symmetric property 2. Justify each statement below using a property of equality, property of congruence, definition, or postulate. It FG = HI and HI a JK . then FG a JK A Def. of midpoint 8 O Segment addition property Transitive property D Substitution property 3. Justify each statement below using a property of equality, property of congruence, definition, or postulate. If Y is the midpoint of XZ . then XY = YZ Segment addition postulate B Def. of midpoint C Addition property D O Def. of congruence 4. Justify each statement below using a property of equality, property of congruence, definition, or postulate. If AB + CD = EF + CD, then AB = EF Substitution property B O Division property Subtraction property D Addition property 5. Justify sach statement below using a property of equality, property of congruence, definition, or postulate. It PQ + RS = TV and RS = WX. then PQ + WX - TV Subtraction property O Reflexive property Symmetric property D Substitution property