Which expression uses the associative property to make it easier to evaluate 14(3/2 x 1/4 A (3/2 x 1/4) 14
B 14 (2/3 x1/4)
C 14 ( 1/4 x 3/2)
D(14 x 3/2) 1/4
PLEASE REPLY FAST

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The reflexive property of congruence lets you say that ∠pqr ≅

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?