WorksheetsThankful for Transformations
Total questions: 37
Worksheet time: 1hrs 14mins
Name
Class
Date
1.
What is a transformation?
a)
A change in the position, shape, or size of a figure
b)
A figure prior to the transformation
c)
A figure after the transformation
d)
A transformation that changes only the position of the figure
2.
What are the signs of the ordered pairs in Quadrant II?
a)
(+,+)
b)
(-,+)
c)
(+,-)
d)
(-,-)
3.
Which quadrant is (2,-1) in?
a)
Quadrant I
b)
Quadrant II
c)
Quadrant III
d)
Quadrant IV
4.
What quadrant is (-5,6) in?
a)
Quadrant I
b)
Quadrant II
c)
Quadrant III
d)
Quadrant IV
5.
What is a translation?
a)
A rigid motion that moves every point of a figure the same distance and in the same direction
b)
A rigid motion that flips a figure over a line
c)
A rigid motion that turns a figure about a fixed point
d)
A transformation that moves each point along the ray through the point starting from a fixed center and multiples distances from the center by a common scale factor
6.
What is a dilation?
a)
A rigid motion that moves every point of a figure the same distance and in the same direction
b)
A rigid motion that flips a figure over a line
c)
A rigid motion that turns a figure about a fixed point
d)
A transformation that moves each point along the ray through the point starting from a fixed center and multiples distances from the center by a common scale factor
7.
What is a reflection?
a)
A rigid motion that moves every point of a figure the same distance and in the same direction
b)
A rigid motion that flips a figure over a line
c)
A rigid motion that turns a figure about a fixed point
d)
A transformation that moves each point along the ray through the point starting from a fixed center and multiples distances from the center by a common scale factor
8.
What is a rotation?
a)
A rigid motion that moves every point of a figure the same distance and in the same direction
b)
A rigid motion that flips a figure over a line
c)
A rigid motion that turns a figure about a fixed point
d)
A transformation that moves each point along the ray through the point starting from a fixed center and multiples distances from the center by a common scale factor
9.
If the quadrilateral is translated 4 units to the left and 5 units down what is the coordinates for Point A'?
a)
(4,0)
b)
(0,4)
c)
(-1,5)
d)
(5,-1)
10.
Triangle XYZ has vertices x(2,3), Y(5,6), and Z(8,6). What rule can be used to find the new coordinates of point X, if the triangle is translated 6 units down and 4 units to the right?
a)
(x,y)⊣(x-4, y+6)
b)
(x,y)⊣(x-6, y+4)
c)
(x,y)⊣(x+6, y-4)
d)
(x,y)⊣(x+4, y-6)
11.
Point P is graphed at (4,5) shown on the grid below. Point P is 90⁰ counterclockwise to Point P'. What are the coordinates of P'?
a)
(-5, 4)
b)
(-4, 5)
c)
(5, -4)
d)
(-4, -5)
12.
When quadrilateral PRST is translated to create quadrilateral P'R'S'T', which statement is true?
a)
The side lengths of quadrilateral P'R'S'T' are twice the side lengths of quadrilateral PRST
b)
The angle measures of quadrilateral P'R'S'T' are equal to the corresponding angle measures of quadrilateral PRST
c)
The side lengths of quadrilateral P'R'S'T' are 9 units longer than side lengths of quadrilateral PRST
d)
The angle measures of quadrilateral P'R'S'T' are greater than the angle measures of quadrilateral PRST
13.
If the triangle is transformed following the rule (x,y)⊣(x,-y), what transformation is modeled?
a)
Dilation
b)
Reflection
c)
Translation
d)
Rotation
14.
If the triangle is transformed following the rule (x,y)⊣(-x,-y), what transformation is modeled?
a)
Dilation
b)
Reflection
c)
Translation
d)
Rotation
15.
If the triangle is transformed following the rule (x,y)⊣(x+5,y-3), what transformation is modeled?
a)
Dilation
b)
Reflection
c)
Translation
d)
Rotation
16.
Point P is graphed at (4, 5) shown on the grid below. Point P is 180ᴼ clockwise to Point P’.
a)
(-5, 4)
b)
(-4, 5)
c)
(5, -4)
d)
(-4, -5)
17.
Which transformation does not preserve congruence?
a)
translation
b)
reflection
c)
rotation
d)
dilation
18.
Identify the transformation from ABCD to A'B'C'D'.
a)
90o rotation
b)
Translation
c)
Reflection across the x-axis
d)
Reflection across the y-axis
19.
Identify the transformation from C to D.
a)
90o Counter Clockwise Rotation
b)
180o Rotation
c)
270o Counter clockwise Rotation
d)
360o Rotation
20.
Identify the transformation from A to D.
a)
90o Clockwise Rotation
b)
180o Rotation
c)
270o clockwise Rotation
d)
360o Rotation
21.
Identify the transformation from ABC to A'B'C'.
a)
Reflection across the x-axis
b)
Reflection across the y-axis
c)
90o clockwise rotation
d)
90o counterclockwise rotation
22.
Identify the transformation from ABC to A'B'C'.
a)
90o clockwise rotation
b)
90o counter clockwise rotation
c)
Reflection across the y-axis
d)
Reflection across the x-axis
23.
Identify the transformation.
a)
Reflection across y-axis
b)
90 Rotation counter clockwise
c)
Translation 5 units left, 1 unit up.
d)
Translation 5 units right, 1 unit down
24.
Reflect the figure across the y-axis. What are the coordinates of C'?
a)
(0,1)
b)
(2, 4)
c)
(-2, 4)
d)
(2, -4)
25.
After being transformed the new point is called a(n):
a)
Pre-Image
b)
Post Image
c)
Alternate Image
d)
Image
26.
If the point (x,y) undergoes a translation 3 units left and 2 units up, what are the coordinates of the image point?
a)
(x - 3,y + 2)
b)
(x - 2,y + 3)
c)
(x + 3,y - 2)
d)
(x + 2,y - 3)
27.
Triangle ABC has been dilated to triangle A'B'C'. What is the scale factor?
a)
2
b)
3
c)
4
28.
An __________________ is a dilation with a scale factor greater than one.
a)
enlargement
b)
reduction
c)
pizza
29.
An __________________ is a dilation with a scale factor less than one.
a)
enlargement
b)
reduction
c)
pizza
30.
Triangle ABC is translated 4 units to the right and 1 unit down. If A was 79 degrees, what is the measure of angle A' ?
a)
79 degrees
b)
101 degrees
c)
0 degrees
d)
1 degree
31.
See question on picture
a)
Reflection across the x-axis, translation 7 units right
b)
Reflection across the x-axis, translation 8 units up
c)
Translation 8 units up and 10 units left
d)
Translation 8 units down and 10 units right
32.
see question on picture
a)
A
b)
B
c)
C
d)
D
33.
Triangle ABC is rotated 90 degrees about the origin to form triangle A'B'C' (not shown). What are the signs (x,y) of the coordinate A' ?
a)
Both x and y are positive
b)
Both x and y are negative
c)
x is negative and y is positive
d)
x is positive and y is negative
34.
Triangle ABC is rotated 90 degrees about the origin to form triangle A'B'C' (not shown). Then, A'B'C' is reflected across the x-axis to form triangle A''B''C'' (also not shown). What are the signs of B'' ?
a)
Both x and y are positive
b)
Both x and y are negative
c)
x is negative and y is positive
d)
x is positive and y is negative
35.
Which word correctly describes the line x=1?
a)
horizontal
b)
vertical
36.
Which word correctly describes the line y=5?
a)
horizontal
b)
vertical
37.
If triangle ABC has verticies at A (2,2), B(2,7) and C (7,2), how long is the line segment AC?
a)
5 units
b)
7 units
c)
2 units
d)
pizza
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