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WorksheetsSimilar 3D Figures, Circles, Review
Total questions: 10
Worksheet time: 18mins
Name
Class
Date
1.
Two cylinders have a radius ratio of 3:7. What is the ratio of their volumes?
a)
3:7
b)
9:49
c)
27:343
2.
Two cylinders have a radius ratio of 3:7. What is the ratio of their surface areas?
a)
3:7
b)
9:49
c)
27:343
3.
The surface area ratio between 2 pyramids is 25:4. What is the ratio of their heights?
a)
5:4
b)
5:2
c)
25:4
d)
125:16
4.
2 pyramids have a volume ratio of 64:1. What is the ratio of the side of the bases?
a)
64:1
b)
8:1
c)
4:1
d)
2:1
5.
Find the volume.
a)
151.2
b)
163.7
c)
179.1
d)
186.3
6.
Determine the measure of ∠UVS
a)
19.5°
b)
39°
c)
78°
d)
102°
7.
Determine the measure of ∠NOP
a)
15°
b)
20°
c)
40°
d)
50°
8.
Find m∠PRQ.
a)
39°
b)
90°
c)
51°
d)
15°
9.
Find the measurement of angle
a)
A
b)
B
c)
C
d)
D
10.
Find the measurement of each side indicated (x)
a)
A
b)
B
c)
C
d)
D
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