Spheres
What is the formula to find the volume of a sphere?
V = 4/3 * pi * r^3
What is the formula to find the volume of a cylinder?
V = Bh
V = pi * r^2 * h
What is the formula to find the volume of a cone?
V = 1/3 * pi * r^2 * h
What is the volume of a sphere with a radius of 6 units? Round to the nearest tenth.
What is the volume of a cylinder with a height of 30 inches and a radius of 10 inches? Round to the nearest tenth.
9,420.0 inches cubed
What is the volume of a cone with a radius of 9 centimeters and a height of 12 centimeters? Round to the nearest tenth.
1,017.4 centimeters cubed
What is the volume of a sphere with a diameter of 17 units? Round to the nearest tenth.
2,571.1 units cubed
Jessie is using the formula V = Bh to find the volume of a cylinder with a height of 11 units and a radius of 6 units. What is the approximate value of "B"? Round to the nearest tenth.
113.0 units squared
A cone has a radius of 3 inches and a height of 5 inches. What is the volume of the cone? Round to the nearest tenth.
47.1 inches cubed
What is the volume of a hemisphere with a radius of 8 inches? Round to the nearest tenth.
1,071.8 inches cubed
20 centimeters
A cone has a slant height of 15 centimeters and a height of 12 centimeters. What is the radius of the cone?
9 centimeters
Harvey bought a soccer ball and a basketball. Both are spheres with a radius of 5 inches. What is the total volume of the two balls? Round to the nearest tenth.
1,046.7 inches cubed
A cylinder has a height of 8 feet and a diameter of 12 feet. Which of the following is a true statement?
A.) The area of the base is 113.04 feet squared.
B.) The volume of the cylinder is 904.32 feet cubed.
C.) A cone with the same height and radius would have a volume of 301.44 feet cubed.
D.) All of the above
D.) All of the above
What is the volume of a cone with a diameter of 2 feet and a height of 5 feet? Round to the nearest tenth.
5.2 feet cubed