Answer:
x = 30
Step-by-step explanation:
They are vertical angles.
Equation: 2x - 15 = 45
2x = 60
x = 30
Answer: s = 180 °
Step-by-step explanation:
Arc AC has that many degrees. If the angle is ABC, where B is also on the circle, this is called an inscribed angle, with vertex (its”point”) at B. Now, arc AC will have exactly twice the degree measure of angle ABC. That is a theorem in geometry textbooks, which has been known for about 2500 years!
Answer:I think it might be c
Step-by-step explanation:
Answer:
D.
Step-by-step explanation:
242-44
198/2 = inequality
Answer:
If my answer is correct for you please mark me brainliest answer if you want please please thanks thanks thanks thanks thanks thanks