Question

9. Solve for x and use x to find the value of mAB.

(MGSE9-12.G.C.2)
B
(2x-5)
17
a. x = 11; mAB = 34°
b. x = 25.5; mAB = 46°
C
2C=2x-5
ZD = 17°
c. x = 17; mAB = 46°
d. x = 11; mAB = 17°

Answer 1

C is the answer I got

Answer 2

a. x = 11; mAB = 34°

b. x = 25.5; mAB = 46°

c. x = 17; mAB = 46°

d. x = 11; mAB = 17

Explanation: