Let A U B = {a, b,c, d,e, x,y, z)andA n B = {b, e, y}. . a. If B - A = {x, Z}, then A= b. If A - B = 0, then B =
c. If B = {b, e,y, z), then A - B =

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.