Cylinder Volume and Surface Area

If the radius of a cylinder is doubled and the height remains the same, how does the volume change?

• It doubles

• It triples

• It quadruples

• It remains the same

A cylinder has a radius of 7 cm and a height of 14 cm. Calculate the volume.

Calculate the curved surface area (CSA) of the cylinder.

• 1005.31

• 251.327

• 653.451

• 201.062

A cylinder has a radius of 3 cm and a height of 5 cm. What is the volume of the cylinder?

Which formula do I use to find the Volume of a Cylinder?

• 2πr² + 2πrh

• πr²h

• πr²h / 3

• 4πr³ / 3

Find the Surface Area of the cylinder. Round to the nearest tenth. 

• 3015.9 cm²

• 1155.5 cm²

• 578.1 cm²

• 779.1 cm²

Find the volume of the cylinder. Round your answers to the nearest tenth if necessary.

• 16.4 cm³

• 31.7 cm³

• 31.4 cm³

• 22.0 cm³

Find the volume of the cylinder.

• 282.6

• 516.2

• 133

• 214

What formula would you use to find the volume of this shape? (a)  

• V = Bh

• V = 1/3Bh

• V = 4/3πr³

• S= 2πrh

• S= 2πrh + 2πr²

Which answer correctly uses the formula to find the volume of the figure shown?