In triangle ABC, BC = AB and m angle A= 31°. Find m angle B.

Which statement about the relative areas of triangle abd and triangle xyz is true

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)