Angle CAB is congruent to angle C'A'B'. This is given. Angle CBA is 56 degrees. This is from the sum of interior angles of a triangle (180 - 41 - 83 = 56) Angle CBA is congruent angle C'B'A'. Angle CBA is 56 degrees. Triangle CAB is similar to triangle C'B'A. By the AAA similarity postulate.<span />
Hello there. <span> Which postulate can be used to prove the two triangles below are similar? Explain your answer using complete sentences, and provide evidence to support your claims. </span> Triangle CAB is similar to triangle C'B'A. By the AAA similarity postulate.