
Triangle Congruence Intro
Presentation
•
Mathematics
•
9th - 10th Grade
•
Easy
Yanet Garcia
Used 34+ times
FREE Resource
4 Slides • 0 Questions
1
Triangle Congruence
How can you tell if two triangles are congruent?
2
Triangle Congruence
If two triangles are congruent, then the corresponding parts of the triangles are congruent. (A.K.A - CPCTC)
So if you already know the triangles are congruent, then all the corresponding parts are congruent.
If all corresponding parts of two triangles are congruent, then the triangles are congruent.
So if all 6 pairs of corresponding parts are congruent, then the triangles are congruent.
3
Triangle Congruence
If all 6 parts of one triangle are the same as all 6 parts of another triangle, then the two triangles are congruent (identical).
When writing the congruence statement, you must keep corresponding parts in the same order.
Two triangles are congruent if and only if corresponding pairs of sides and corresponding pairs of angles are congruent.
4
List all pairs of congruent parts.
Triangle Congruence
How can you tell if two triangles are congruent?
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