Question

B is the midpoint of AC, AB=5x and BC=2x+9 find AB,BC, and AC

Answer 1

Explanation:

5x = 2x + 9

3x = 9

x = 3

AB= 5(3)= 15

BC= 2(5) + 9= 10 + 9 = 19

AC= 15 + 19 = 34