SAS Congruence Theorem

Side-Angle-Side Congruence Theorem[br][br]Move the blue, pink, and green sliders around. Observe what happens. Then answer the question below
SAS Congruence Theorem
When two sides (b[color=#1551b5]lue[/color] and [color=#b20ea8]pink[/color]) and their included angle (green) are conguent between two triangles, what must be true for the third side ([color=#c51414]red[/color])?

Information: SAS Congruence Theorem