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WorksheetsDAY 2 REVIEW SEMESTRAL EXAM II/2021-2022
Total questions: 77
Worksheet time: 3hrs 45mins
Solve for the missing angle.
32°
44°
61°
50°
What type of angles are these?
Adjacent Angles
Linear Pair
Complementary Angles
Supplementary Angles
Vertical Angles
Which angles are vertical angles?
∠8 and ∠7
∠8 and ∠6
∠8 and ∠5
Which angle is a vertical angle to with ∠7 ?
∠1
∠5
∠3
∠6
∠9
x = 118
x = 108
x = 28
x = 58
x = 62
∠7 and ∠8 are _______________
Vertical
Nothing
Adjacent
Supplementary
What angle is vertical to angle 2?
∠4
∠1
∠2
∠5
Which are pairs of vertical angles?
∠COB and ∠COA
∠AOD and ∠AOC
∠COB and ∠AOD
∠BOD and ∠AOD
Which are pairs of adjacent angles?
∠COB and ∠DOA
∠AOD and ∠AOC
∠COB and ∠AOD
∠BOD and ∠AOC
Which angle is a linear pair with ∠5 ?
∠2
∠3
∠4
∠9
∠6
What type of angle measures LESS than 90 degrees?
an acute angle
an obtuse angle
a right angle
a straight angle
What type of angle measures MORE than 90 degrees, but not 180 degrees?
an acute angle
an obtuse angle
a right angle
a straight angle
What type of angle measures EXACTLY 90 degrees?
an acute angle
an obtuse angle
a right angle
a straight angle
What type of angle measures EXACTLY 180 degrees?
an acute angle
an obtuse angle
a right angle
a straight angle
What is the measurement of a full circle?
90 degrees
180 degrees
360 degrees
What is the measurement of this angle?
A
B
C
D
What is the measurement of this angle?
A
B
C
D
The measurement of this angle is 90 degrees. What is the value of M?
A
B
C
D
Angle R is 155 degrees. What is the measure of angle M?
A
B
C
D
What is the measure of the other part of angle D?
65
70
75
135
Is 142° an 'acute', 'obtuse', 'right' or 'straight' angle?
acute
obtuse
right
straight
Is 62° an 'acute', 'obtuse', 'right' or 'straight' angle?
acute
obtuse
right
straight
Is 90° an 'acute', 'obtuse', 'right' or 'straight' angle?
acute
obtuse
right
straight
Use the image to answer the question. What is the value of A?
121
125
19
9
Use the image to answer the question. What is the value of A?
63
73
209
206
What is the measurement of a half circle?
90 degrees
180 degrees
360 degrees
An angle can measure 80. The angle is split into two unequal parts. The greater part measures 60. Which equation can be used to find the measure, m, of the lesser part?
m - 80 = 60
m - 60 = 80
60 + m = 80
60 + 80 = m
Identify the transformation from ABCD to A'B'C'D'.
Translation
Reflection across the x-axis
Reflection across the y-axis
90o counter clockwise rotation
A transformation that “turns” a figure about a fixed point is a _____________________.
rotation
translation
reflection
dilation
A reflection ____________________.
turns a figure around a point.
slides an object form one place to another.
flips or mirrors an object across a line.
changes the size of an object.
If there are 5 boys and 7 girls, write the ratio of girls to boys.
5 to 7
7 to 5
5 to 12
7 to 12
Daisy sour cream is $1.68 for 8 oz.
Kraft sour cream $2.08 for 16 oz.
Find the unit price of each and choose the better deal.
Daisy
Kraft
Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?
$.50 per pound
$1.25 per pound
$3 per pound
$2.50 per pound
There are 60 cookies and 10 cupcakes leftover at a bake sale. What is the ratio of cookies to cupcakes?
Your answer must be in simplest form.
6:1
1:6
30:5
14:56
The ratio of boys to girls is 3 to 2. If there are 12 boys, how many girls are there?
2
4
6
8
What was the price PER gallon?
18 ounces to 3 cups
How many students per class?
What is a better value for cheese?
Kraft , because it's $2.29 per oz
Simple, because it's $1.88 per oz
Kraft, because it's $0.44 per oz
Simple, because it's $0.53 per oz
