12 (10x + 15) – 32 = 2x + 6 + 3x

If two lines form congruent alternate interior angles with a transversal, then the lines

Areflection of shape i across the y-axis, followed by a , and then a translation left 6 units and down 4 units confirms congruence between shape i and shape ii. alternatively, a of shape ii about the origin, followed by a reflection across the y-axis, and then a translation right 4 units and up 6 units confirms congruence between shape ii and shape i.

The difference between the measures of two complementary angles is 14. find the measure of both angles.