Cone Area

Find the surface area of the following:

• 12π

• 60π

• 24π 

• 20π

Find the surface area of the following

• 44π

• 40π

• 28π

• 20π

Find the surface area of the following:

• 380π

• 300π

• 200π

• 280π

Find the surface area of the following:

• 70π

• 75π

• 50π

• 500π

Find the surface area of the following:

• 200π

• 100π

• 99π

• 180π

Find the surface area. Use 3.14 for pi.

• 1130.40

• 452.16

• 327.03

• 987.12

What is the lateral area?

• 449.88 mi²

• 1704 mi²

• 650.94 mi²

• 899.75 mi²

Find the total surface area of a cone whose slant height is 18m and the diameter of the base is 40m.

Diameter of the base of a cone is 10 cm and its slant height is 10 cm. Find its curved surface area.

• 50πcm²

• 5πcm²

• 10πcm²

• 100πcm²

Find the total surface area of a cone whose slant height is 9m and the diameter of the base is 20m.