WorksheetsVolume of Cones
Total questions: 10
Worksheet time: 35mins
Name
Class
Date
1.
What is the formula for Volume of a Cone?
a)
V=π r3h
b)
V=π r2h
c)
V=(1/3)π r2h
d)
V=(4/3)π r3
2.
a)
8.4 ft3
b)
100.5 ft3
c)
25 ft3
d)
16.8 ft3
3.
V = ?
a)
14.1 in3
b)
56.5 in3
c)
169.6 in3
4.
Find the volume of the cone. (Round to the nearest integer.)
a)
1810 in³
b)
151 in³
c)
452 in³
d)
276 in
5.
a)
1,767 ft3
b)
7,068.5 ft3
c)
589 ft3
d)
4,417.9 ft3
6.
A cone has the radius of 7.5 cm and the height of 5 cm. What is the volume of the cone? Round your answer to the nearest tenth.
V = ⅓ Bh OR V = ⅓ ⋅ π ⋅ r2 ⋅ h
a)
39.3 cm3
b)
294.5 cm3
c)
883.13 cm3
d)
117.75 cm3
7.
What shape is this?
a)
Cone
b)
Sphere
c)
Cube
d)
Pyramid
8.
Mike has a large plastic cup that he is going to fill with water. The plastic cup is in the shape of a cone as shown. Which is closest to the volume of Mike’s cup?
a)
21 cubic inches
b)
63 cubic inches
c)
66 cubic inches
d)
198 cubic inches
9.
Is the red line a radius or diameter of the circle?
a)
Radius
b)
Diameter
10.
Is the red line a radius or diameter of the circle?
a)
Radius
b)
Diameter
100 %
