Answer:
¼ và 2017
Step-by-step explanation:
Answer:
wow!!!
Step-by-step explanation:
u in college or sum?
It’s the graph on the top right :)
Answer:
22.05
Step-by-step explanation:
Angle AOB + angle BOC = angle AOC
7x + 30 + 9x + 42 = 104
16x = 104 - 72
16x = 32
x = 2 degrees
Angle BOC = 9x + 42 = 18 + 42 = 60 degrees