Which of these sets of ordered pairs satisfies and expertise equation

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

Askateboard ramp is in the shape of a right triangle what is the height of the ramp