In a triangle ABC, X is a point on AC such that AX = 15m, XC = 5m, <AXB = 60 degrees and <ABC = 120 degrees. Find the length of BC.
Last edited by coatsy; Aug 2nd 2007 at 01:25 AM.
Follow Math Help Forum on Facebook and Google+
Hello, coatsy! In is a point on such that: . . Find the length of BC. Code: B * * * * * * * * * * * * * * * * * * * * 60° * 120° * * * * * * * * * * * * * * * * * * A 15 X 5 C Since has and has and . . Hence: . We have: .
B * * * * * * * * * * * * * * * * * * * * 60° * 120° * * * * * * * * * * * * * * * * * * A 15 X 5 C
View Tag Cloud