Question

N Are these triangles congruent? {circle YES or NO} If you circled YES, is it SAS or HL? {circle one} +

Answer 1

Yes

SAS

1) Examining those triangles, we can see that they form a quadrilateral, with two pairs of parallel sides.

2) Since both triangles share the diagonal of that parallelogram, then we can count two sides that are parallel and congruent. And the 90º angle on both of them is enough to state

3) Yes, they are congruent by Side, Angle, Side.

Yes

SAS