Well we need to see the table enable to answer this certain question
Answer:
Step-by-step explanation:
180-90=90÷2=45
45÷2=22.5
22.5+22.5=45
180-45=135
Angle 0AC=22.5
Angle OCA=22.5
Angle AOC=135
65 + 8 = 8 + 65 is the commutative property of addition.
The 2nd one most likely. The 40 is way out of line compared to the numbers before it