Volume and Surface Area of Cylinders

Front

What is the formula for the surface area of a cylinder?

Back

SA = 2πrh + 2πr²

Front

How do you calculate the volume of a cylinder?

Back

Volume = πr²h

Front

What is the surface area of a cylinder with a radius of 2.5 inches and a height of 5 inches?

Back

117.75 inches²

Front

If a cylinder has a diameter of 8 inches, what is its radius?

Back

Radius = 4 inches (diameter/2)

Front

What is the volume of a cylinder with a radius of 2.5 inches and a height of 5 inches?

Back

282.6 cubic inches

Front

How much cheese is needed to create 3 cheese wheels, each with a diameter of 8 inches and a height of 5 inches?

Back

753.6 cubic inches

Front

What is the relationship between the radius and diameter of a cylinder?

Back

Diameter = 2 × Radius

Front

What units are used to measure the surface area of a cylinder?

Back

Square units (e.g., square inches, square centimeters)

Front

What units are used to measure the volume of a cylinder?

Back

Cubic units (e.g., cubic inches, cubic centimeters)

Front

If the height of a cylinder is doubled, how does that affect the volume?

Back

The volume also doubles.