Cone Area

Find the total surface area of the cone. Round to the nearest tenth.

• 37.7 m²

• 50.3 m²

• 75.4 m²

• 25.1 m²

Find the total surface area of the cone. Don't forget to divide the diameter by 2 to find the radius. Round to the nearest tenth.

• 1158.5 sq. m

• 1287.2 sq. m

• 1007.9 sq. m

• 1462 sq. m

Find the LATERAL surface area of the cone. Round to the nearest tenth.

• 252.6 sq. cm

• 217.6 sq. cm

• 365.7 sq. cm

• 435.2 sq. cm

Find the total surface area of this figure.

Round to the nearest hundredth.

• 84.44 sq in

• 25.25 sq in

• 104.62 sq in

• 56.52 sq in

Find the surface area of the cone. Round your answers to the nearest tenth. 

• 282.7 in³

• 314.2 in³

• 309.2 in³

• 267.4 in³

Find the surface area of this cone.

• 204.2 ft.²

• 188.5 ft.²

• 282.7 ft.²

• 408.4 ft.²

What is the surface area of the cone to the nearest cubic in? In order to solve this problem we would use ​ (a)   What is the value of the r?​ (b)   what is the value of the l? ​ (c)  

• 5

• 10

• 15.8

• 250

• 14.1

Find the lateral area and surface area of each figure. Round your answers to the nearest tenth, if necessary.

• 203.4 m²; 297 m²

• 37.7 m²; 50.3 m²

• 50 m²; 75 m²

• 150 m²; 254.5 m²

Find the surface area. Round your answer to the nearest hundredth, if necessary.

• 542.74 m²

• 1156.35 m²

• 818.99 m²

• 1017.88 m²

Find the surface area

• 40. 8 pi yd sq

• 163.2 pi yd sq

• 116.4 pi yd sq

• 157.2 pi yd sq