Answer:
12 and 9
Step-by-step explanation:
Answer:
Yes they went through rigid motion
Step-by-step explanation:
The original triangle is the same as the one on the left but the only thing that changed was its place(translation) making it a RIGID MOTION
Do you mean what does infinity + infinity equals to? If so, infinity + infinity = infinity.
9514 1404 393
Answer:
100°
Step-by-step explanation:
Arc BC is twice the measure of inscribed angle BEC, so is ...
arc BC = 2×50°
arc BC = 100°
