SOLUTION: Given: segment AB is congruent to segment BC Given: D is the midpoint of segment AB Given: E is the midpoint of segment BC Prove: segment BD is congruent to segment EC

Algebra ->  Geometry-proofs -> SOLUTION: Given: segment AB is congruent to segment BC Given: D is the midpoint of segment AB Given: E is the midpoint of segment BC Prove: segment BD is congruent to segment EC      Log On


   



Question 1196786: Given: segment AB is congruent to segment BC
Given: D is the midpoint of segment AB
Given: E is the midpoint of segment BC
Prove: segment BD is congruent to segment EC

Answer by greenestamps(13200) About Me  (Show Source):
You can put this solution on YOUR website!


How formal do you want/need to be? The result is pretty obvious.

BD is half of AB and CE is half of BC; and AB and BC are congruent. That makes BD and EC congruent: halves of two things that are congruent makes those halves congruent.