To find the image of a point after a dilation about the origin, we need to multiply its coordinates by the scale factor.
In this case, the scale factor is missing, so we cannot determine the correct answer.
The vertices of a parallelogram are shown below.
(0 , 0), (18 , 0), (24 , 30), (6 , 30)
Which of the following points is a vertex for the image produced by a dilation about the origin with a scale factor of ?
A.
(21 , 3)
B.
(10 , 6)
C.
(2 , 10)
D.
(12 , 0)
1 answer