The answer is 62.700 hope I Helped!
I believe the answer is 88 because the 120 will create a straight angle which is 180. Then you do 180-120=60. This is the measure I the left angle. Now your answer will be 88
A =
5 and -5
-1 and 3
¹/₃B =
-6 and 12
-7 and 7
¹/₃B + A =
-1 and 7
-8 and 10
In slope intercept form it is y=2/3x-4
In point slope form it is 2/3x-y-4 :)
The original angle id 90 degrees so subtract the 45 degrees.
Answer: 45 degrees