Where's the question? Lol
Answer:
Step-by-step explanation:
If you can't solve it algebraically I suggest plot the points or lines and see if they meet the VTL (vertical line test).
B. Inscribed Angle Theorem
C. Angle Addition Postulate
D. Substitution Property of Equality
E. Transitive Property of Equality
F. 1/2m(arc)AC = mG. Inscribed Angle Theorem