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WorksheetsOHS 8th - Coordinate Grid & Translations
Total questions: 70
Worksheet time: 3hrs 32mins
Name
Class
Date
1.
Which axis runs vertically?
a)
x
b)
Y
2.
Which axis runs horizontally?
a)
x
b)
y
3.
How do you write an ordered pair?
a)
(X,X)
b)
(Y,X)
c)
(X,Y)
d)
(Y,Y)
4.
In the ordered pair (4,9), which number is the y-coordinate?
a)
4
b)
9
c)
neither
d)
both
5.
What is coordinate R?
a)
(2,5)
b)
(0,1)
c)
(2,3)
d)
(1,0)
6.
What is coordinate L?
a)
(6,6)
b)
(2,5)
c)
(2,3)
d)
(5,2)
7.
What is Coordinate N?
a)
(7,6)
b)
(5,5)
c)
(6,6)
d)
(7,7)
8.
In the ordered pair (7, 8), which number is the x-coordinate?
a)
7
b)
8
c)
neither
d)
both
9.
How far are the Animal Barns from the Entrance?
a)
8
b)
9
c)
10
d)
7
10.
Which directions would you have to walk from concession stand to the rides?
a)
left then up
b)
right then down
c)
up then right
d)
down then up
11.
In an ordered pair the first number represents which axis?
a)
x
b)
y
12.
Translation are always _______
a)
Congruent
b)
Bigger
c)
Smaller
d)
Rotated
13.
When you translate, (x-4,y) will move _____.
a)
4 units right
b)
4 units left
c)
4 units up
d)
4 units down
14.
When you translate, (x,y+6) will move _____.
a)
6 units right
b)
6 units left
c)
6 units up
d)
6 units down
15.
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
16.
Identify the transformation from ABCD to A'B'C'D'.
a)
Translation
b)
Reflection across the y-axis
c)
Reflection across the x-axis
d)
90o counter clockwise Rotation
17.
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
18.
How many degrees was the figure rotated?
a)
90 degrees counterclockwise
b)
180 degrees
c)
90 degrees clockwise
19.
If you were to rotate ABCD 180° about the origin, what would the coordinate of A' be?
a)
(-5, 5)
b)
(-3, -5)
c)
(-5, 3)
d)
(-3, 3)
20.
What is this picture an example of?
a)
An angle
b)
A cat vertex
c)
Rotation
d)
Dilation
21.
What transformation is happening?
(x, y) ----> (x + 2, y - 3)
(x, y) ----> (x + 2, y - 3)
a)
slide up 2, left 3
b)
slide right 2, up 3
c)
slide right 2, down 3
d)
slide left 3, right 2
22.
The image shows what type of transformation
a)
Rotation
b)
Translation
c)
Reflection
23.
Reflect Point C over the y-axis:
a)
(-3, 2)
b)
(3,2)
c)
(-2,3)
d)
(3,0)
24.
Which answer shows a reflection across the y-axis?
a)
a
b)
b
c)
c
d)
d
25.
What is the angle of rotation for this counterclockwise rotation about the origin?
a)
90°
b)
180°
c)
270°
d)
360°
26.
If you were to rotate ABCD 180° about the origin, what would the coordinates of B' be?
a)
(0, 0)
b)
(-6, -5)
c)
(-1, 3)
d)
(-6, 2)
27.
Which figure is the image of MNOP rotated 2700?
a)
LVWC
b)
ABDE
c)
GHFJ
d)
MNOP
28.
How many degrees was the figure rotated?
a)
90 degrees counterclockwise
b)
180 degrees
c)
270 counterclockwise
29.
A positive integer describes a translation moves...
a)
down
b)
left
c)
up
30.
A positive integer describes a translation
a)
down
b)
right
c)
left
31.
A negative integer describes a translation
a)
up
b)
right
c)
left
32.
Which series of transformations were performed in the figure?
a)
Translation 5 units down, reflection over the y-axis
b)
Reflection over the x-axis, translation 6 units right
c)
Rotation 90o clockwise, reflection over the x-axis
d)
Rotation 180o clockwise, reflection over the y-axis
33.
Which of the statements is true about the graphed triangles?
a)
They are similar, because one can be obtained by dilating the other about the origin with a scale factor of 2.
b)
They are similar, because one can be obtained by dilating the other about the origin with a scale factor of 1/2.
c)
They are not similar, because one can be obtained by dilating the other about the origin with a scale factor of 2.
d)
They are not similar, because one can be obtained by dilating the other about the origin with a scale factor of 1/2.
34.
Which of the following describes the sequence of transformations shown?
a)
Reflect across the x-axis and then rotate -90 degrees cw around the origin
b)
Rotate 90 degrees cw around the origin and then translate down.
c)
Reflect across the x-axis and then reflect across the y-axis.
d)
Translate up and then rotate 90 degrees ccw about the origin.
35.
Which is an Example of a dilation
a)
b)
c)
d)
36.
Which rule shows the transformation?
a)
(x, y) ----> (0.5x, 0.5y)
b)
(x, y) ----> ( 2 + x, 2 + y)
c)
(x, y) -----> (2x, 2y)
d)
(x, y) -----> (3x, 3y)
37.
What is the sequence of transformations for the image given?
a)
Reflect over the x-axis, translate (x+8,y)
b)
Reflect over the x-axis then translate (x+6, y)
c)
Reflect over the y-axis then (x+1, y+1)
d)
Translate down 4 (y-4) and to the right 5 (x+5)
38.
What is the sequence of transformations?
a)
Reflect over the y then reflect over the x
b)
Reflect over the x then reflect over the y
c)
Translate 4 units then rotate 90˚
d)
Rotate 90˚ then reflect over the x
39.
What sequence of transformations will get you from shape 1 to shape 3 in two steps?
a)
Reflection, then Translation
b)
Translation, then Rotation
c)
Reflection, then Rotation
d)
Rotation, then Translation
40.
What sequence of transformations will get you from shape BCD to shape B"C"D" in two steps?
a)
Rotation, then Rotation
b)
Rotation, then Dilation
c)
Reflection, then Rotation
d)
Translation, then Reflection
41.
What sequence of transformations will get you from shape A to shape A' in two steps?
a)
Rotation, then Dilation
b)
Rotation, then Translation
c)
Reflection, then Dilation
d)
Translation, then Reflection
42.
Name this polygon:
a)
Triangle
b)
Quadrilateral
c)
Pentagon
d)
Hexagon
e)
Heptagon
43.
Name this polygon:
a)
Decagon
b)
Quadrilateral
c)
Pentagon
d)
Triangle
e)
Heptagon
44.
Which quadrilateral is NOT a parallelogram?
a)
rectangle
b)
square
c)
trapezoid
d)
rhombus
45.
Name that shape.
a)
trapezoid
b)
quadrilateral
c)
parallelogram
d)
rhombus
46.
Name a quadrilateral with 1 set of parallel sides.
a)
Rhombus
b)
Oval
c)
Triangle
d)
Trapezoid
47.
Name this shape.
a)
Parallelogram
b)
Trapezoid
c)
Pentagon
d)
Hexagon
48.
Name that...BAND
a)
Maroon 5
b)
The White Stripes
c)
The Foo Fighters
d)
Nirvana
49.
Name that...MOVIE
a)
Belle
b)
Beast
c)
Beauty and the Beast
d)
Sleeping Beauty
50.
Name that...SUPERHERO
a)
Sha-zamm
b)
Superman
c)
The Flash
d)
Zeus
51.
Name that... ANIMAL
a)
Capybara
b)
Ocelot
c)
Lemur
d)
Pheasant
52.
Which statement indicates that the triangles in each pair are congruent.
a)
∆LMK ≅ ∆LMT
b)
∆LMK ≅ ∆TMK
c)
∆LTKM ≅ ∆LMT
d)
∆TMK ≅ ∆TLK
53.
If ∆LMK ≅ ∆LMT, then
∠K ≅ ____
∠K ≅ ____
a)
T
b)
∠T
c)
∠M
d)
∠L
54.
Remember order matters. Which of the following is true?
a)
∆FGH ≅ ∆VHW
b)
∆HFG ≅ ∆HWV
c)
∆HGF ≅ ∆VHW
d)
∆FGH ≅ ∆VWH
55.
Tell whether the two figures are congruent.
a)
Yes, same size and same shape
b)
No, same shape but different sizes
c)
No, different size and different shapes
56.
Are these two shapes congruent or not congruent?
a)
congruent
b)
not congruent
57.
Are these shapes congruent or not congruent?
a)
congruent
b)
not congruent
58.
Tell whether the figures are congruent or not congruent.
a)
Congruent
b)
Not Congruent
59.
Tell whether the figures are congruent or not congruent.
a)
Congruent
b)
Not Congruent
60.
Tell whether the figures are congruent or not congruent.
a)
Congruent
b)
Not Congruent
61.
a)
3 inches
b)
4 inches
c)
5 inches
d)
90 inches
62.
a)
A
b)
B
c)
C
d)
D
63.
a)
A
b)
B
c)
C
d)
D
64.
What does x equal?
a)
9
b)
11
c)
17
65.
What is the correct congruence statement? ΔDEC ≅________
a)
ΔAEB
b)
ΔEAB
c)
ΔBEA
d)
Not Congruent
66.
Use the congruence statement to find the missing part of the statement
a)
WV
b)
WU
c)
VU
d)
WB
67.
Use the congruence statement to find the missing part of the statement
a)
WV
b)
WU
c)
VU
d)
WB
68.
a)
4m
b)
5m
c)
3m
d)
4.5m
69.
a)
3 inches
b)
5 inches
c)
90 inches
d)
4 inches
70.
Which of the following images shows a rotation of 180o?
a)
b)
c)
d)
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