1.
Refer to the figure below. A dilation with center
C
produced the circle in red. What is the scale factor of the dilation?
A.
3
B.
2
C.
1
D.
Hint
2.
Describe the transformation that occurred in the mapping below.
A.
dilation
B.
rotation
C.
reflection
D.
translation
Hint
3.
If
KL
= 27, find the measure of the dilation image for a scale factor of
.
A.
24
B.
9
C.
81
D.
30
Hint
4.
Which transformation does not give you an image equal to the preimage?
A.
dilation
B.
reflection
C.
translation
D.
rotation
Hint
5.
A triangle has vertices
A
(3, -6),
B
(-4, 5) and
C
(-8, -3). Find the coordinates of the dilation of the triangle with a scale factor of
and a center of dilation at the origin.
A.
B.
C.
D.
Hint