SOLUTION: B is the midpoint of ac Prove bc= 1/2 ac

Algebra ->  Geometry-proofs -> SOLUTION: B is the midpoint of ac Prove bc= 1/2 ac       Log On


   

Question 815835: B is the midpoint of ac
Prove bc= 1/2 ac
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
ab=bc by definition of midpoint
ac=ab+bc
ac=bc+bc
ac=2bc
1/2 ac=bc