Question

proof of SAS congruent triangles ​

Answer 1

Step-by-step explanation:

SAS (side, angle, side) SAS stands for "side, angle, side" and means that we have two triangles where we know two sides and the included angle are equal. If two sides and the included angle of one triangle are equal to the corresponding sides and angle of another triangle, the triangles are congruent.

Or

SAS Postulate (Side-Angle-Side) If two sides and the included angle of one triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.