Find the value of x if b is the midpoint of AC, AB=3-2x, BC=x-12
Accepted Solution
A:
-------------------------------------Answer:5 = x--------------------------------------Step-by-step explanation:AB β BC (because median cuts a line segment into two equal (congruent β ) partsSet up your equation now:3 - 2x = x - 123 + 12 = 2x + x15 = 3x15/3 = x5 = xStep-by-step explanation: