Question

A.) a. 85; b. 72

B.) a. 95; b. 18

C.) a. 95; b. 72

D.) a. 85; b. 18

Answer 1

D

TU is the mid line segment of the triangle and is parallel to RS, hence

∠QUT = ∠QSR = 85° ( corresponding angles )

Also TU is half the length of RS, hence

TU =
`(36)/(2)` = 18