171k views
2 votes
М'

4b+18°
3b+19°
mZMNO= 62
mZNOM=
Y
X
6b⁰ 0
label optional
label optional
f(x) XX

М' 4b+18° 3b+19° mZMNO= 62 mZNOM= Y X 6b⁰ 0 label optional label optional f(x) XX-example-1

1 Answer

3 votes

Answer:

66

Explanation:

13b + 37 = 180

13b = 143

b = 11

6 x 11 = 66

User Annica
by
7.5k points