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Volume of Mixed 3D Figures
By Larry Mooney
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Last updated almost 2 years ago
14 questions
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Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
B=
h=
8
Question 8
8.
r=6.2
h=14.2
Question 9
9.
Question 10
10.
Question 11
11.
Question 12
12.
Question 13
13.
Question 14
14.
The triangle is the base.
So to find
B
you will do this
The height of the prism is 19 ft.
Then to find the volume you are going to
multiply
B
to the
h
.
To find the
B
you will find the area of the pentagon.
The 60 is the perimeter of the pentagon. (12•5=60)
The height of the prism is 6 ft.
To find the
B
you will find the area of the rectangle on the bottom.
18.6 • 7
The height of the prism is 29 cm.
B=
h=
V=
B=
h
=
19
V=
V=
SA=