The answer to ur question is 6
Answer:
5
Step-by-step explanation:
Answer:
please refer the the photo bellow
answer is C. 74 degree
Step-by-step explanation:
Answer:

Step-by-step explanation:
To find
, we need to eliminate
in this system of equations:
(1)
(2)
From (1) and (2):


Then, we equalize both expressions and solve for
:



