10. Identify the segment bisector of ST. Then find the measure of ST.

- 2x + 3

4x7

S

A. point M; 13

B. line m; 13

C. point M; 26

D. line m; 26

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

there is no graph so i cant sorry

step-by-step explanation:

answer: the is put the 450

step-by-step explanation:

i believe the answers 600m