1.	Suppose the triangle ABC with vertices A(1, 2), B(4, 3) and C(-1, 5) is translated 2 units right and 3 units down. Use the translation matrix to find the vertices for A'B'C', the translated image of the triangle.
		A.		B.
		C.		D.
		Hint
	2.	Suppose a figure is animated to spin around a certain point. If the image has key points as A(2, 1), B(3, 5) and C(6, 2), and the rotation is about the origin, find the location of these points at a 270° counterclockwise rotation.
		A.	A'(1, -2), B'(5, -3), C'(2, -6)	B.	A'(-1, 2), B'(-5, 3), C'(-2, 6)
		C.	A'(-2, -1), B'(-3, -5), C'(-6, -2)	D.	A'(1, -2), B'(-5, 3), C'(-2, 6)
		Hint
	3.	Find the image of after Rot90 · Ry-axis if the vertices are A(2, -3), B(6, -3), and C(2, 5).
		A.	A'(-3, 2), B'(-3, 6), C'(5, 2)	B.	A'(-3, -2), B'(-3, -6), C'(-5, -2)
		C.	A'(3, 2), B'(3, 6), C'(5, -2)	D.	A'(3, -2), B'(3, -6), C'(-5, -2)
		Hint
	4.	A quadrilateral with vertices A(-2,-3), B(-4,2), C(-2,4) and D(0,2) is translated 5 units to the right and 3 units down. What are the new coordinates?
		A.	A(3,0), B(-1,5), C(3,7), D(5,5)
		B.	A(-5,2), B(-7, 7), C(-5, 9), D(-3, 7)
		C.	A(3,-6), B(1,-1), C(3,7), D(5,5)
		D.	A(3,-6), B(1,-1), C(3,1), D(5,-1)
		Hint
	5.	The quadrilateral with vertices A(-1,5), B(2,7), C(4,5) and D(3,3) is reflected over the line y = x . Find the image of the quadrilateral after the reflection.
		A.		B.
		C.		D.
		Hint