Question

Triangles ABC and RST are similar and AB and RS are corresponding sides. If m 14 years ago

Answer 1

Corresponding parts of congruent triangles are congruent. This means that A is the same as R, B is the same as S, and C is the same as T.

All the angles add up to 180 in each triangle. This means that
A + B + C = 180
R + S + T = 180

A = R = 45
B = S = 30

Let me know if you need more steps.

Answer 2

so which 1 is it