
Methods for Proving Triangles Congruent
Goal:
Learn Different methods to prove triangles are congruent using:
- Side Lengths
 - Side Lengths and Angles
 
Provingtrianglescongruentssssasasa
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In summary, when working with congruent triangles, remember to:
In summary, when working with congruent triangles, remember to:
- Mark any given information on your diagram.
 - Look to see if the pieces you need are "parts" of the triangles that can be proven congruent.
 - If not given all needed pieces to prove the triangles congruent, look to see what else you might know about the diagram.
 - Know your definitions! If the given information contains definitions, consider these as "hints" to the solution and be sure to use them.
 - Stay open-minded. There may be more than one way to solve a problem.
 - Look to see if your triangles "share" parts.  These common parts are automatically one set of congruent parts.