Name
LESSON
Date
Class
Reteach
10-6 Volume of Prisms and Cylinders
Volume of Prisms
Prism
The volume of a prism with base
area B and height h is
"
H
V ! Bh.
Right Rectangular
Prism
The volume of a right rectangular
prism with length !, width w, and
height h is
H
W
V ! !wh.
Cube
The volume of a cube with edge
length s is
3
V!s.
S
Volume of a Cylinder
The volume of a cylinder with base area B,
radius r, and height h is
R
R
H
H
2
V ! Bh, or V ! "r h.
Find the volume of each prism.
2.
1.
5 in.
9 cm
16 cm
4 cm
3 in.
8 in.
V ! 60 in3
V ! 576 cm3
Find the volume of each cylinder. Give your answers both in terms of
" and rounded to the nearest tenth.
3.
4.
8 mm
5 ft
10 mm
3 ft
V ! 45" ft3 ! 141.4 ft3
V ! 640" mm3 ! 2010.6 mm3
Copyright © by Holt, Rinehart and Winston.
All rights reserved.
46
Holt Geometry
10.
11.
the regular octagonal prism with apothem 9mm