Answer :
Answer:
Step-by-step explanation:
All of the angles given, when added together form the entire 360° of the circle :
4y -16 + 3y+6 + 5y+10 = 360
12 y = 360
y = 30 Done.
Answer:
Step-by-step explanation:
All of the angles given, when added together form the entire 360° of the circle :
4y -16 + 3y+6 + 5y+10 = 360
12 y = 360
y = 30 Done.