Parallelogram JKLM has the coordinates J (2, 4), K (12, 4), L (10, -2), and M (0, -2). Which of the following sets of points represents a dilation from the origin of parallelogram JKLM?
A. J' (8, 4), K' (48, 4), L' (40, -2), M' (0, -2)
B. J' (6, 8), K' (16, 8), L' (14, 2), M' (4, 2)
C. J' (8, 16), K' (48, 16), L' (40, -8), M' (0, -8)
D. J' (2, 16), K' (48, 4), L' (40, -2), M' (0, -8)

Question

Parallelogram JKLM has the coordinates J (2, 4), K (12, 4), L (10, -2), and M (0, -2). Which of the following sets of points represents a dilation from the origin of parallelogram JKLM?
	A.  	J' (8, 4), K' (48, 4), L' (40, -2), M' (0, -2)
	B.  	J' (6, 8), K' (16, 8), L' (14, 2), M' (4, 2)
	C.  	J' (8, 16), K' (48, 16), L' (40, -8), M' (0, -8)
	D.  	J' (2, 16), K' (48, 4), L' (40, -2), M' (0, -8)

mathstudent55 · Answer

Start with choice A. Compare the coordinates of each new point with the original point. Make sure the same was done to both coordinates of all points