Question

ghlj and gstu are both parallelograms. why is ∠l≅∠t?

Explanation:

Answer:

Opposite angles of a parallelogram are congruent. In parallelogram GHLJ, ∠L is opposite to an angle that is congruent to an angle in parallelogram GSTU which ∠T is opposite to. So ∠L≅∠T because opposite - angles of parallelograms are congruent.