1.	Find the distance between A(-4, 3) and B(7, 4) to the nearest tenth.
		A.	6.3	B.	7.6
		C.	13.4	D.	11.0
		Hint
	2.	Use the Distance Formula to determine the length of the congruent sides of an isosceles triangle that has vertices at C(3, 2), E(5, -6), and G(-4, -4).
		A.	8.2	B.	8.6
		C.	9.2	D.	5.8
		Hint
	3.	Is ABC with vertices A(-1, 1), B(3, 4) and C(2, -11) a scalene triangle? Why or why not?
		A.	no; all distances are equal	B.	yes; two sides have equal distances
		C.	yes; all distances are different	D.	no; all distances are different
		Hint
	4.	What type of triangle is PQR with vertices P(-3, 2), Q(-1,-2) and R(-5, -2)? Explain.
		A.	scalene; no distances are equal	B.	equiangular; sides form a right angle
		C.	equilateral; all distances are the same	D.	isosceles; two distances are equal
		Hint
	5.	Find the distance between W(4, 2) and L(8, -2) to the nearest tenth.
		A.	7.3	B.	12
		C.	5.7	D.	8.1
		Hint