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WorksheetsMath 2 Midterm Review
Total questions: 100
Worksheet time: 6hrs 48mins
Name
Class
Date
1.
A turn is also called a ___________.
a)
Translation
b)
Reflection
c)
Rotation
d)
Transformation
2.
Name the transformation.
a)
Translation
b)
Reflection
c)
Rotation
3.
Translation are always _______
a)
Congruent
b)
Bigger
c)
Smaller
d)
Rotated
4.
When you translate, (x-4,y) will move _____.
a)
4 units right
b)
4 units left
c)
4 units up
d)
4 units down
5.
When you translate, (x,y+6) will move _____.
a)
6 units right
b)
6 units left
c)
6 units up
d)
6 units down
6.
When you reflect a shape, you ______ over an axis or line.
a)
Flip
b)
Rotate
c)
Slide
d)
Expand
7.
Write a rule for the translation.
a)
(x -1, y + 2)
b)
(x -2, y + 1)
c)
(x +2, y - 1)
d)
(x +1, y - 2)
8.
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
9.
Point (-5,2) is reflected over the y axis. Where is the new point located?
a)
(5,2)
b)
(-5,-2)
c)
(-5,2)
d)
(5,-2)
10.
Point (7,2) is translated vertically 2 units and horizontally -5 units. Where is the new point located?
a)
(9,-3)
b)
(2,4)
c)
(2,0)
d)
12,4)
11.
Apply the following rule to the point (-5,6):
(x,y)-->(y,-x)
(x,y)-->(y,-x)
a)
(-5,-6)
b)
(5,-6)
c)
(6,5)
d)
(-6,5)
12.
The image shows what type of transformation
a)
Rotation
b)
Translation
c)
Reflection
13.
Which rule would result in a translation of 2 units left and 3 units up?
a)
(x, y) → (2x, 3y)
b)
(x, y) → (x - 2, y + 3)
c)
(x, y) → (-x, -y)
d)
(x, y) → (x + 2, y - 3)
14.
Reflect Point C over the y-axis:
a)
(-3, 2)
b)
(3,2)
c)
(-2,3)
d)
(3,0)
15.
A transformation that “turns” a figure about a fixed point at a given angle and a given direction.
a)
rotation
b)
translation
c)
reflection
d)
dilation
16.
A slide is also called a _________.
a)
Translation
b)
Reflection
c)
Rotation
d)
Transformation
17.
In a triangle, how many total degrees are there?
a)
100%
b)
180 degrees
c)
it varies
d)
360 degrees
18.
.
.
.
.
What is the name of this kind of triangle?
.
.
.
What is the name of this kind of triangle?
a)
Right
b)
Scalene
c)
Isosceles
d)
Equilateral
19.
.
.
.
What is the name of this kind of triangle?
.
.
What is the name of this kind of triangle?
a)
Right
b)
Scalene
c)
Isosceles
d)
Equilateral
20.
9. Which of these lengths CANNOT represent the sides of a triangle?
a)
32, 34, 60
b)
28, 30, 58
c)
13, 20, 27
d)
2, 4, 5
21.
Find the measure of each angle indicated.
a)
33°
b)
136°
c)
36°
d)
31°
22.
Find the measure of each angle indicated.
a)
140°
b)
21°
c)
105°
d)
25°
23.
Find the measure of each angle indicated.
a)
50°
b)
35°
c)
100°
d)
55°
24.
A triangle has angle measurements of 26°, 59°, and 95°. What kind of triangle is it?
a)
acute triangle
b)
right triangle
c)
obtuse triangle
d)
none of the above
25.
what type of triangle is this
a)
right isosceles
b)
right equilateral
c)
acute euqilateral
d)
acute isosceles
26.
All equilateral triangles are acute triangles.
a)
true
b)
false
27.
Find x.
a)
180
b)
57
c)
61.5
d)
32.7
28.
Find the measure of the missing angle.
a)
90o
b)
100
c)
130o
d)
50o
29.
Which would be the best classification for the triangle shown?
a)
acute isosceles
b)
equiangular scalene
c)
equiangular isosceles
d)
equiangular equilateral
30.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
Not Possible
31.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
AAS
32.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not Possible
33.
Name the postulate, if possible, that makes the triangles congruent.
a)
SAS
b)
ASA
c)
AAS
d)
Not Possible
34.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
Not Possible
35.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
ASA
c)
AAS
d)
Not Possible
36.
Name the postulate, if possible, that makes the triangles congruent.
a)
SSS
b)
SAS
c)
ASA
d)
AAS
37.
Solve for x.
a)
8
b)
-10
c)
-7
d)
6
38.
Solve for x.
a)
-11
b)
9
c)
-9
d)
10
39.
Solve for x.
a)
5
b)
12
c)
-7
d)
-6
40.
Solve for x.
a)
4
b)
6
c)
7
d)
-10
41.
Find the measure of the indicated angle.
a)
89
b)
211
c)
119
d)
81
42.
What is m<1?
a)
25º
b)
75º
c)
115º
d)
65º
43.
Find the measure of the indicated angle.
a)
40
b)
140
c)
72
d)
8
44.
Find x.
a)
10
b)
√3
c)
5
d)
10√3
45.
What type of special triangle is this?
a)
45°-45°-90°
b)
30°-60°-90°
c)
Isosceles
d)
Obtuse
46.
Find x.
a)
12
b)
√2
c)
√3
d)
6
47.
What is the length of y in this picture?
a)
45
b)
5√2
c)
90
d)
5
48.
Find x.
a)
30°
b)
60°
c)
90°
d)
180°
49.
Find x.
a)
10
b)
5
c)
20
d)
3
50.
Find the value of y.
a)
9
b)
18√2
c)
9√2
d)
(9√2)/2
52.
Find the value of y.
a)
8
b)
4
c)
2√3
d)
8√3
52.
Find the value of y.
a)
8
b)
4
c)
2√3
d)
8√3
53.
a)
a
b)
b
c)
c
d)
d
54.
We can use SOH-CAH-TOA for...
a)
Any triangle ever
b)
Non-right triangles only
c)
Right Triangles only
d)
Never
55.
The ratio in a right triangle of adjacent to hypotenuse is _____
a)
sine
b)
cosine
c)
tangent
d)
inverse cosine
56.
Find side AB?
a)
20 m
b)
5 m
c)
11.54 m
d)
8.66 m
57.
Choose the correct ratio.
a)
A
b)
B
c)
C
d)
D
58.
Choose the correct ratio.
a)
sin(37)=x/14
b)
cos(37)=x/14
c)
tan(37)=x/14
d)
sin(37)=14/x
59.
Find the length of side w.
a)
21.4 cm
b)
18.0 cm
c)
36.5 cm
d)
43.6 cm
60.
Solve for x.
a)
24.20
b)
4.92
c)
290.4
d)
29.75
61.
Find the measure of the indicated angle (?) round to the nearest tenth.
a)
9.4
b)
55.2
c)
20.15
d)
19.4
62.
Solve for the misssing distance
a)
18.9
b)
19.5
c)
47
d)
27.5
63.
Solve for x.
a)
10
b)
11.3
c)
12.0
d)
15.0
64.
Solve for the missing angle
a)
32°
b)
44°
c)
61°
d)
50°
65.
Solve for the missing angle.
a)
50.5 degrees
b)
12.7 degrees
c)
36.9 degrees
d)
72.2 degrees
66.
Susan is flying a kite, which gets caught in the top of a tree. Use the diagram to estimate the height of the tree.
a)
63 ft
b)
65 ft
c)
74 ft
d)
87 ft
67.
A tourist views a deer from a height of 45 feet. The horizontal distance between the tourist and the deer is 130 feet. At what angle (x) should the tourist hold his camera to photograph the deer? Round your answer to the nearest degree.
a)
19 degrees
b)
45 degrees
c)
71 degrees
d)
138 degrees
68.
What are complementary angles?
a)
Angles that add up to 180°
b)
Angles that add up to 90°
c)
Angles that are equal to each other
d)
Angles that are opposite of each other when lines intersect.
69.
What are supplementary angles?
a)
Angles that add up to 180°
b)
Angles that add up to 90°
c)
Angles that are equal to each other
d)
Angles that are opposite of each other when lines intersect
70.
What are vertical angles?
a)
Angles that are adjacent to each other
b)
Angles that add up to 180°
c)
Angles that are opposite of each other when lines intersect
d)
Angles that add up to 90°
71.
What is the supplement angle to 42°?
a)
48°
b)
138°
c)
100°
d)
Not possible
72.
Find the measure of angle 1.
a)
28o
b)
136o
c)
44o
d)
6o
73.
Angle 1 = 27o
Find the measure of angle 4
Find the measure of angle 4
a)
27o
b)
153o
c)
63o
d)
90o
74.
Lines r and s are cut by a transversal. What value of x proves r ∥ s?
a)
43
b)
37
c)
143
d)
37
75.
Name the corresponding angle to angle 4.
a)
angle 8
b)
angle 6
c)
angle 2
d)
angle 5
76.
Name the alternate interior angle to angle 3.
a)
4
b)
5
c)
6
d)
8
77.
Solve for y.
a)
y = 55
b)
y = 35
c)
y = 70
d)
y = 70
78.
Solve for y.
a)
y = 20
b)
y = 120
c)
y = 60
d)
y = 10
79.
Find x
a)
21
b)
27/7
c)
13
d)
18
80.
To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree. How tall is the tree?
a)
144 feet
b)
72 feet
c)
36 feet
81.
The triangles are similar, solve for the question mark.
a)
8
b)
12.5
c)
18
d)
24
82.
Find side length X.
a)
16
b)
18
c)
2.4
d)
15
83.
Solve for X.
a)
2 ft
b)
3 ft
c)
4 ft
d)
6 ft
84.
Solve the proportion.
a)
p=31.3
b)
p=308
c)
p=924
d)
p=532
85.
Name a midsegment of ⌂ABC
a)
segment AC
b)
segment DE
c)
segment AB
d)
segment BC
86.
Name a segment parallel to segment AC
a)
segment DE
b)
segment DB
c)
segment AC
d)
segment BC
87.
What is the length of AB?
a)
4m
b)
8m
c)
16m
d)
24m
88.
What is the value of y?
a)
3
b)
-3
c)
No Solution
d)
5
89.
What is the length of the Midsegment?
a)
6
b)
9
c)
12
d)
18
90.
What is the value of x?
a)
10
b)
No Solution
c)
5
d)
2
91.
What are vertical angles?
a)
Angles that are adjacent to each other
b)
Angles that add up to 180°
c)
Angles that are opposite of each other when lines intersect
d)
Angles that add up to 90°
92.
Find the missing angle. Find x.
a)
20o
b)
70o
c)
160o
d)
180o
93.
a)
384
b)
45
c)
92
d)
24
94.
Find the value of x.
a)
14
b)
60
c)
35
d)
180
95.
Find the value of x
a)
-5
b)
28
c)
19
d)
-3
96.
a)
24 degrees
b)
25 degrees
c)
60 degrees
d)
600 degrees
97.
Tell whether the angles are complementary or supplementary. Then find the value of x.
a)
Complementary; x=3.4
b)
Complementary; x=45
c)
Supplementary; x=20
d)
Supplementary; x=175
98.
Tell whether the angles are complementary or supplementary. Then find the value of x.
a)
Complementary; x=25
b)
Complementary; x=5
c)
Supplementary; x=25
d)
Supplementary; x=5
99.
What is the "reason" for step 5 of the proof?
a)
Angle Bisector Theorem
b)
Reflexive property
c)
CPCTC Theorem
d)
Proof
100.
What are the 2 missing pieces of information?
a)
Transitive Property, SAS(Side-Angle-Side)
b)
Reflexive Property, SAS(Side-Angle-Side)
c)
Transitive Property, SSS(Side-Side-Side)
d)
Reflexive Property, SSS(Side-Side-Side)
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