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WorksheetsUnit 4 Study Guide - Honors
Total questions: 30
Worksheet time: 3600secs
Name
Class
Date
1.
The original figure prior to a transformation.
a)
Pre-Image
b)
Image
2.
The result of a transformation.
a)
Pre-Image
b)
Image
3.
Determine where G' would be if you translated G 3 units to the right and 5 units up.
a)
3,1
b)
0,1
c)
3,3
d)
5,1
4.
Determine how to translate triangle LAP to triangle L’A’P’.
a)
1 unit right, 3 units down
b)
one unit left, 3 units up
c)
3 units right, 1 unit down
d)
3 units left, 1 unit down
5.
A transformation in which a graph or geometric figure is picked up and moved to another location without any change in size or orientation.
a)
translation
b)
reflection
c)
rotation
d)
dilation
6.
Flipping a figure is a
a)
translation
b)
reflection
c)
rotation
d)
dilation
7.
What is the line of reflection?
a)
y-axis
b)
x-axis
c)
y = x
d)
y = -x
8.
What is N’ when reflected across the y-axis?
a)
0,-4
b)
-3,-4
c)
3,-4
d)
3,4
9.
What are the coordinates of G’ when reflected across the line x = 4?
a)
1,1
b)
2,1
c)
7,1
d)
0,1
10.
Find M’ if the figure is reflected across the x-axis.
a)
-4,-2
b)
4,2
c)
-4,2
d)
4,-2
11.
What is a transformation that turns a figure about a fixed point?
a)
translation
b)
reflection
c)
rotation
d)
dilation
12.
The image J’V’K’ is a rotation of JVK.
a)
true
b)
false
13.
What is the angle of rotation for this counterclockwise rotation about the origin?
a)
90
b)
180
c)
270
d)
360
14.
How many degrees was the figure rotated?
a)
90 clockwise
b)
90 counterclockwise
c)
180
d)
270 counterclockwise
15.
If you were to rotate UYKB 90° clockwise about the origin, what would the coordinates of U’ be?
a)
-2,-2
b)
2,0
c)
2,2
d)
0,2
16.
A dilation is which of the following:
a)
enlargement
b)
reduction
c)
either
d)
neither
17.
Name the transformation:
a)
translation
b)
reflection
c)
rotation
d)
dilation
18.
Which is the pre-image:
a)
DMPN
b)
D'M'P'N'
19.
What is the scale factor?
a)
1/2
b)
-1/2
c)
2
d)
-2
20.
What is (2,5) under a dilation of 4?
a)
2,5
b)
6,10
c)
8,15
d)
8,20
21.
State the coordinate of the image of the given point B (3,9) under a dilation with center at the origin with the given scale factor k = 1/3.
a)
3,9
b)
6,18
c)
1,3
d)
2,8
22.
State the coordinate of the image of the given point B (-10,-6) under a dilation with center at the origin with the given scale factor k = 1/2.
a)
-5,-6
b)
-5,-3
c)
20,12
d)
5,3
23.
What is the missing angle measure of angle B?
a)
147
b)
174
c)
33
d)
53
24.
What is the measure of the missing angle?
a)
180
b)
133
c)
90
d)
47
25.
What is the measure of the missing angle?
a)
180
b)
122
c)
78
d)
90
26.
What is the measure of the missing angle?
a)
180
b)
125
c)
90
d)
55
27.
Classify each pair of angles using the following diagram: <4 and <6
a)
alternate exterior
b)
alternate interior
c)
corresponding
d)
vertical
28.
<3 and <6
a)
consecutive interior
b)
vertical
c)
corresponding
d)
alternate interior
29.
<1 and <7
a)
alternate exterior
b)
alternate interior
c)
corresponding
d)
vertical
30.
<5 and <7
a)
consecutive interior
b)
vertical
c)
corresponding
d)
alternate interior
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