A.the measures of the angles must be equal
Vertical Angles- are the angles opposite of each other when two lines cross. They are always equal.
Answer is -50/4 hope it’s clear
I got d) not here. I solved it using my knowledge with angle relationships. I think the same rules apply with circles, but I am not 100% sure so please double check the math.
9514 1404 393
Answer:
135°
Step-by-step explanation:
Angle 8 and the one marked 45° are a linear pair, so are supplementary.
angle 8 = 180° -45°
angle 8 = 135°
Answer and Step-by-step explanation:
Every episode is 20 minutes. The points would be:
- (40, 2)
- (80, 4)
- (120, 6)
- (160, 8)