Surface Area of Prisms, Pyramids, Cylinders and Cones

What does the "P" represent in this formula?

• Double the total

• Area of the base

• Perimeter of the base

• Height of the shape

Tags

CCSS.7.G.B.6

What does the "h" represent in this formula?

• Double the total

• Area of the base

• Perimeter of the base

• Height of the shape

Tags

CCSS.7.G.B.6

Find the surface area of the trapezoidal prism

Hint: Break into the two 3 shapes :)

• 214.94 cm squared

• 267.44 cm squared

• 322.84 cm squared

• 115.92 cm squared

Tags

CCSS.7.G.B.6

A cone has radius of 3 m and a surface area of 75.4 m squared. What is the slant height of the cone?

(a)  

A square based pyramid has a perimeter of 40 inches, and a slant height of 15. What is the measure of one edge of they pyramid?

(a)  

Tags

CCSS.7.G.B.6

Gru (Despicable Me) wants to cover an Ancient Egyptian Pyramid to make it disappear. One side of the pyramid measures 60 m, and the true height of the pyramid is 80 m. What is the surface area needed to cover the entire pyramid?

• 12,400 m

• 13,200 m

• 15.600 m

Tags

CCSS.7.G.B.6

What is surface area?

• The distance around the outside of a two-dimensional figure

• The number of square units in a two-dimensional figure

• The number of cubic units needed to fill a three-dimensional figure.

• The sum of the areas of all surfaces on a three-dimensional figure

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 Surface Area.

• 15.6m²

• 96m²

• 52.3m²

• 890m²

Tags

CCSS.7.G.B.6

Find the Surface Area.

• 15m²

• 16m²

• 18m²

• 20m²

Tags

CCSS.7.G.B.6