Side Angle Side (SAS)

Author:Chip Rollinson

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.

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

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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Open Education 2026
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