Surface area of cones and pyramids

Find the Total Surface Area of the given figure.

• 477.52m²

• 427.26m²

• 578.05m²

• 628.32m²

What does the 's' in the cone surface area formulas represent?

• Slant Height

• Height

• Length

• Perimeter

Both the pyramid and cone have a what?

• Slant height

• Circular base

• Triangular base

• Rectangular face

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is the total surface area of the pyramid? Round to the nearest hundredth.

• 1,024.01 square units

• 809.54 square units

• 1,065.54 square units

• 1,179.02 square units

Tags

CCSS.7.G.B.6

A pyramid has a square base. Each side of the base is 9 cm. The slant height is 14 cm. What is the total surface area?

• 126 cm²

• 144 cm²

• 252 cm²

• 333 cm²

Tags

CCSS.7.G.B.6

Find the surface area of the figure.

Round your answer to the nearest hundredth.

Find the surface area of the figure.

Round your answer to the nearest hundredth.

Tags

CCSS.7.G.B.6

Find the surface area of the figure.

Round your answer to the nearest hundredth.

Find the surface area of the figure.

Round your answer to the nearest hundredth.

Find the surface area of the figure.

Round your answer to the nearest hundredth.(Hint: use the Pythagorean theorem to find half of the side length of the square)

Tags

CCSS.7.G.B.6