Solving mathematical and real-world problems involving surface area of cones

Find the surface area of the figure.

Round your answer to the nearest hundredth.

• 542.87 $mm^2$

• 271. 44 $mm^2$

• 221.06 $mm^2$

• 442.12 $mm^2$

Find the surface area of each figure.

• a

• b

• c

• d

Find the surface area of this cone. The slant height is 16 cm.

• 329 ft.²

• 542 ft.²

• 120 ft.²

Find the lateral area of the cone.

• 493.2cm

• 452.16cm

• 453.16cm

• 467.8cm

Find the surface area of a cone with a radius of 7 inches and a slanted height of 11 inches. Round to the nearest tenth.

• 259.7 in²

• 241.9 in²

• 153.9 in²

• 395.8 in²

Find the surface area of the cone. Leave your answer in terms of pi.

• 12π m²

• 16π m²

• 24π m²

• 8π m²

Find the surface area of this solid to the nearest hundredth.

• 1339.73

• 1003.36

• 320.78

• 742.04

Find the SA

• 99.852cm²
• 159.6cm²
• 501.144cm²
• 659.4cm²

Find the total surface area of a cone with a radius of 7 inches and a slant height of 11 inches. Round to the nearest tenth.

• 259.7 in²

• 241.9 in²

• 153.9 in²

• 395.8 in²

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

• 183.0 cm²; 233.2 cm²
• 188 cm²; 259 cm²
• 83.7 cm²; 93.2 cm²
• 190 cm²; 240 cm²