What is this shape?

What is the measure (in degrees) of each angle of a regular quadrilateral?

Which of the following is false about this shape?

I am a quadrilateral. I have 2 pairs of parallel sides and two pairs of corresponding angles. What shape am I?

What is the name of a quadrilateral with equal sides, but not necessarily equal angles?

John had two equally sized triangles. What quadrilateral can he make by putting them together?