# SSS: Dynamic Proof!

- Author:
- Tim Brzezinski

- Topic:
- Congruence, Triangles

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**BIG WHITE POINTS**anywhere you'd like! Be sure to do this each time after resetting and before re-sliding the sliders!*If 3 sides of one triangle are congruent to 3 sides of another triangle, can we say that those 2 triangles are congruent? Fully explain why or why not.*

**So....***What previously learned theorem(s) did you see dynamically illustrated here?*