Question

True or False
Question is in the picture

Answer 1

Answer is true.

Theorem:

If a quadrilateral has a pair of opposite sides that are both parallel and congruent, then the quadrilateral is a parallelogram.

That is the case here, so we have a parallelogram. In a parallelogram each diameter forms two congruent triangles. That is also the case here.

Answer: True

Answer 2

I think this would be true.