1.	ABCD is a parallelogram. What are the coordinates of C?
		A.	(b, a + c)	B.	(a + b, c)
		C.	(a, c)	D.	(b, c)
		Hint
	2.	Find the slope of for isosceles trapezoid ABCD.
		A.		B.
		C.		D.
		Hint
	3.	Identify the coordinates of Z.
		A.	(c, -b)	B.	(-c, b)
		C.	(-c, a)	D.	(-c, -b)
		Hint
	4.	Name the coordinates of I.
		A.	(b, -c)	B.	(-b, c)
		C.	(-2b, c)	D.	(b, c)
		Hint
	5.	What is the most specific description of quadrilateral ABCD?
		A.	rectangle	B.	parallelogram
		C.	rhombus	D.	square
		Hint