SS (Side-Side) Congruence Theorem?

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Drag the red points in the top half of the drawing to adjust the givens, then adjust the points to try to make congruent or non-congruent triangles in the bottom half.

SS (Side-Side)

Is SSS enough to prove triangles congruent? If not, why not?

New Resources

Conchoids of Nicomedes
Mean Value Theorem
Example of using color palette
Proving Triangles Congruent (2): Multi-Step Transformations
centripetal force

Discover Resources

Bisecting an Angle
Construction 4.1 When Lines Aren't Parallel
output
Vitrales
diameter of exo circles of regular polys.
Beloch

Discover Topics

Trigonometry
Incircle or Inscribed Circle
Ellipse
Geometric Transformations
Square