Write a paragraph proof. Line segment BC is congruent to LINE SEGMENT EC AND LINE SEGMENT AC IS CONGRUENT TO LINE SEGMENT DC. Prove line segment BA is congruent to line segment ED

Question

Write a paragraph proof.  Line segment BC is congruent to LINE SEGMENT  EC  AND LINE SEGMENT AC IS CONGRUENT TO LINE SEGMENT DC.  Prove line segment BA is congruent to line segment ED

nikato · Answer

You got a picture?

anonymous · Answer

|dw:1406781303430:dw|

nikato · Answer

Is this the right diagram? Where's e?

nikato · Answer

What? There's still no E though

nikato · Answer

Ok. This makes more sense.
Have you started?

nikato · Answer

BC=EC and AC=DC.         1.given
<ACB = <DCE.                2. Vertical angle theorem
Triangle ACB= triangle DCE.      3.SAS
So BA=ED.                  4. CPCTC

Does this make sense?

nikato · Answer

No problem