Volumes of Cylinders
Volumes of Cones
Volume of Spheres
Surface Area/Similar Solids
Challange
100

Given a cylinder with the radius 5 cm and height 8 cm. Find the volume of this cylinder.

628 cm cubed

100
What is the formula for finding the volume of cones?
v=1/3(3.14)r^2(h)
100

How is a sphere different from a hemisphere?

On a sphere, a great circle is a geodesic. A hemisphere is the half sphere formed by a plane intersecting the center of a sphere.

100
When two solids are similar, the ratio of their surface areas is equal to the square of the ratio of their corresponding linear measures. True or false?
True
100
A cylinder has a radius of 5 meters and a height of 7 meters. What is the volume of this cylinder?
549.5
200
What is the formula for finding the volume of a cylinder?
v=3.14r^2(h)


200

Given a cone with the height of 10 cm and the base radius of 9 cm. Find the volume of this cone.

847.8 cm^3
200

A cake decorator rolls a piece of stiff paper to form a cone. She cuts off the tip of the cone and uses it as a funnel to pour decorative sprinkles into small containers. The cone has a radius of 666 cm and a height of 181818 cm.

216pi cm^3
200

DAILY DOUBLE!!!!!

The ratio of the corresponding linear measures of two similar cans of fruit is 4 to 7. The smaller can has a surface area of 220 square centimeters. Find the surface area of the larger can.

673.75 cm^2

200
When two solids are similar, the ratio of their volumes is not equal to the cube of the ratio of their corresponding linear measures. True or false?
False
300

DAILY DOUBLE!!!!!

A cylinder water tank has a diameter of 5.3 meters and height of 9 meters. What is the maximum volume that the water tank can hold? If needed round to the nearest tenth.
198.5 meters
300

Find the volume of a cone with a base radius of 6 cm and a height of 9 cm .

108 pi cm^2
300
The globe of the moon has a radius of 10 inches. Find the volume of the globe. Round your answer to the nearest whole number.
4187 cubic inches
300

A cube has 6 identical faces and each face is a square. Each face of the cube is a square with sides that are 7 millimeters long. Find the surface area.

294

300

Given a cone with the volume of 56.52 in^3 and height of 6 in. Find the base radius of this cone.

2 in^3
400
A can of paint is 15 centimeters high and has a diameter of 13.6 cm. The paint has a perimeter of 2177.9 centimeter. What is the volume of the can? Round to the nearest tenth
2177.9 cm
400

DAILY DOUBLE!!!!!!!

The volume of a cone with radius is one-third the area of the base times the height . The formula for the volume of an oblique cone is the same as that of a right one. The volumes of a cone and a cylinder are related in the same way as the volumes of a pyramid and a prism are related. True or False

True
400

Given a sphere with the radius 7 cm. Find the volume of this sphere. 

1436.03 cm^3
400
The volume of Figure A is 5,832 yd^3 with a height of 3 yd. Figure B has a height of 1 yd. What is its volume?
216
400

The Ming family has a backyard kiddie pool. After a lot of splashing one afternoon, the pool is only half full. The radius is 4 ft and the height is 2 ft. What is the volume of water remaining in the pool?

16pi ft^3
500

Given a cylinder with a volume of 502.4 in^3 and radius 4 in. Find the height of the cylinder. Take pi as 3.14.

10 in
500

How many edges, faces and vertices are there on a cone?

Cone has 1 flat face which is a circle. 1 curved face ,1 vertex , 1 edge. Cylinder has 2 flat faces both are circles. 1 curved face, 2 edges, no vertices

500

Given a sphere with a volume of 904.32 in^3. Find the radius of the sphere.

6 in
500

Glass A has a diameter of 3.5 inches and a height of 4 inches. Glass B has a radius of 1.5 inches and a height of 5 inches. Which glass can hold more?

A

500

DAILY DOUBLE!!!!!

Figure A has a volume of 9 yd^2 and a height of 3 yd. Figure B has a height of 7 yd. What is the volume of Figure B?
49
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