Translation: 2 units right and 7 units down

The parking lot of a store has the shape shown. all angles are right angles. what is the area of the parking lot?

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)