Worksheets7th grade Cousins Geometry Review
Total questions: 16
Worksheet time: 2hrs 30mins
Name
Class
Date
1.
what is the circumference of this circle ?
a)
3.14 cm
b)
37.68 cm
c)
24 cm
d)
68.4 cm
2.
what is the area of a circle with the diameter of 10cm ?
a)
66cm
b)
78.5cm
c)
66.5cm
d)
10m
3.
What is the area of the shaded region?
a)
20 sq cm
b)
4 sq cm
c)
30 sq cm
d)
24 sq cm
4.
What is the area of the composite figure?
a)
40 sq cm
b)
65 sq cm
c)
52.5 sq cm
d)
25 sq cm
5.
Find the measure of the missing angle.
a)
45 degrees
b)
135 degrees
c)
90 degrees
d)
50 degrees
6.
Find the measure of the missing angle.
a)
154 degrees
b)
26 degrees
c)
180 degrees
d)
64 degrees
7.
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.
8.
Which are pairs of vertical angles?
a)
∠COB & ∠COA
b)
∠AOD & ∠AOC
c)
∠COB & ∠AOD
d)
∠BOD & ∠AOD
9.
Which are pairs of adjacent angles?
a)
∠COB & ∠DOA
b)
∠AOD & ∠AOC
c)
∠COB & ∠AOD
d)
∠BOD & ∠AOC
10.
Find the volume of the given figure.
a)
308.9 cm3
b)
308.2 cm3
c)
312.8 cm3
d)
302.9 cm3
11.
Find the volume of the figure.
a)
126 cm3
b)
907.5 cm3
c)
605 cm3
d)
55 cm3
12.
Find the total surface area of the prism.
a)
48 square inches
b)
64 square inches
c)
88 square inches
d)
76 square inches
13.
Find the total surface area of the prism.
a)
161 square feet
b)
1,700 square feet
c)
75 square feet
d)
186 square feet
14.
How do you find the surface area of a 3 dimensional object?
a)
Divide the area of the base by 2 and multiply by the height.
b)
Divide the sum of the bases and multiply by the height.
c)
Multiply the sum of all the faces by two.
d)
Find the sum of all of the areas of all of the faces.
15.
Find the surface area of the figure formed by the net with 2 cm , 3 cm, and 4 cm edges below.
a)
40 cm2
b)
48 cm2
c)
52 cm2
d)
62 cm 2
16.
What is the angle of B
a)
52
b)
94
c)
80
d)
77
100 %
