Question

3 multiple choice 1 point state whether these triangles are congruent by sss, sas, or none. a) sas b) sss c) none a b c

Explanation:

Step1: Recall the SAS and SSS congruence criteria

• SAS (Side - Angle - Side): Two sides and the included angle of one triangle are equal to the corresponding two sides and the included angle of another triangle.
• SSS (Side - Side - Side): All three sides of one triangle are equal to the corresponding three sides of another triangle.

Step2: Analyze the given triangles

• From the figure, we can see that there are two pairs of equal sides (marked with double and single tick marks respectively) and the included angles (the right - angles) are equal.

Answer:

A. SAS