Answer: 180 degrees
Step-by-step explanation: I think
Not 100% sure but it might be B
It would be 40.
60 minus 20 = 40
Difference means subtraction
Answer: I think 91.9
Step-by-step explanation:
If I remember right, all the angles of a triangle add up to 180 degrees. So taking 22.8 + 65.3 = 88.1, then 180 - 88.1 = 91.9
Sorry if that’s not right! I just wanted to take a crack at it.