Shapes
What would be a real world examples of a sphere?
Basketball, volleyball, baseball etc.
What is this formula? V=4/3 pi r^3 ?
Sphere
The diameter of a can of sprite is 6cm and the height is 12cm, what is the volume of the can? *use 3.14 for *
Answer: V=339.1cm^3
The radius of an ice cream cone is 2.5cm and the height is 6cm. What is the volume of the cone? *use 3.14 for pi and round to nearest tenth!
Answer: V=39.3 in^3
The diameter of the basketball is 30in. What is the volume of the basketball? *Use 3.14*
Answer: V= 14130in^3
What is a real world example of a cone?
Traffic cone, ice cream cone, party hat, etc.
What formula is this: V=1/3 pi r^2 h?
Cone
A soda can has a radius of 3 cm and a height of 12 cm. What is the volume of the can? (Use 3.14 for pi)
V= 339.12
A traffic cone has a radius of 6in and a height of 10in. Find the volume.
V=377in^3
The radius of the volleyball is 6in. What is the volume of the volleyball? *Use 3.14*
V=904.32in^3
What would be a real world example of a cylinder?
Can, can of soda, etc.
What formula is this? V= pi r^2 h
Cylinders
The diameter of a can of sprite is 4cm and the height is 16cm, what is the volume of the can? *use 3.14 for *
V=200.96 cm^3
A traffic cone has a radius of 8in and a height of 12in. Find the volume.
V=804in^3
The radius of the beach ball is 15in. What is the volume of the beach ball?
V=4500 pi in^3
What shape is a baseball?
Sphere
What formula does the sphere has?
V= 4/3 pi r^3
A soda can has a radius of 5 cm and a height of 15 cm. What is the volume of the can? (Use 3.14 for pi)
V=1177.5 cm^3
A traffic cone has a radius of 10in and a height of 19in. Find the volume.
V=1989.68 in^3
A sphere has a volume of 145.31cm^3 . Calculate the radius of the sphere. *Use 3.14*
r=3.26cm
What is a shape of a cylinder?
Can of soda.
What formula does the Cone have?
V= 1/3 pi r^2 h
The volume of the cylinder is 1,356.48 ft3 . If the diameter is 12 ft, calculate the height of the cylinder. *Use 3.14 pi*
Answer: 12ft=h
The radius of an ice cream cone is 3.5cm and the height is 12cm. What is the volume of the cone? *use 3.14 for pi and round to nearest tenth!
V=153.9cm^3
A sphere has a volume of 131.54 cm3 . Calculate the radius of the sphere. *Use 3.14*
Answer: r= 3.1