Answer:
I wanna say that its K. Sin 2x
If i'm wrong i'm so sorry
Hope i helped you in some way
Answer:
A is 27 i think and B is 15 i think
Step-by-step explanation:
Answer:
A. Rashid solved the problem correctly.
4x+60+ x+15=180
5x+75=180
5x=105
x=21
Two linear angles are supplementary thereom
