7. Find mZABD.
B
(9x - 22)
(6x - 7)
A
D
с
Plsss
![7 Find mZABD B 9x 22 6x 7 A D с Plsss class=](https://us-static.z-dn.net/files/d95/02a95ec4795c05183a16b46fc365ca31.png)
Answer:
23
Step-by-step explanation:
if the angles are equal you can find x
9x-22 =6x-7; subtract 6x and add 22 to both sides
9x-6x = 22-7; combine like terms
3x = 15; divide both sides by 3
x= 5
angle ABD = 9*5-22 = 23°