Answer:
36
Step-by-step explanation:
angle ACB = 180-130=50 degree
angle ABC = 180 - (94+50)
= 180-144
= 36
The first one includes both
Answer:
(3x - 5)------------------->
Step-by-step explanation:
look at the work
Step-by-step explanation:
use trigonometry ratios
Answer: 1- 9
2-36
3-81
Step-by-step explanation: