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Using the Subtraction Property of Equality:If PQ + ST = RS + ST, then Using the Transitive Property of Equality:If BC = CD and CD = EF, then Using the Divison Property of Equality:If 3(m∡A) = 90, then m∡A = Using the Substitution Property of Equality:If LK + JM = 12 and LK = 2, then Using the Symmetric Property of Equality:If angle A = angle B, then AB = BA This demonstrates which of the following? Transitive Property of Equality Reflexive Property of Equality Substitution Property of Equality Multiply by (-1) If m∡S = 45º, then m∡S – 20º = 25º. This demonstrates which of the following? Transitive Property of Equality Reflexive Property of Equality Substitution Property of Equality Subtraction Property of Equality If ∆ABC is congruent to ∆DEF and ∆DEF is congruent to GHI, then ∆ABC is congruent to ∆GHI.This demonstrates which of the following? Transitive Property of Equality Symmetric Property of Equality Reflexive Property of Equality Transitive Property of Congruency If θ + λ = Ψ - Ω, and θ + λ = β•φ, then Ψ - Ω = β•φ. This demonstrates which of the following? Addition Property of Equality Substitution Property of Equality Subtraction Property of Equality Multiplication Property of Equality If ⅛m∡G = 7º, then m∡G = 56º.This demonstrates which of the following? Division Property of Equality Addition Property of Equality Multiplication Property of Equality Subtraction Property of Equality |