Surface Area - Prisms, Pyramids

What is the total surface area of the triangular prism shown? 

• 468 in²
• 540 in²
• 576 in²
• 700 in²

What is the Surface Area?

• 101.94
• 110.94
• 110.49
• 101.49

^{_{Find the Surface Area}}

• 15m²
• 16m²
• 18m²
• 20m²

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 this figure.

Round to the nearest hundredth.

• 60 sq ft

• 85 sq ft

• 14 sq ft

• 103 sq ft

Find the surface area of this figure.

Round to the nearest hundredth.

• 228 sq m

• 120 sq m

• 144 sq m

• 36 sq m

Find the total surface area of the prism.

• 161 square feet
• 1,700 square feet
• 75 square feet
• 186 square feet

Which example requires you to find the surface area?

• Finding out how much water will fill a cylinder
• Finding out how much wrapping paper is needed to cover a present
• Finding the amount a container can hold
• Finding out how much wood is needed to build a fence in your back yard.

Find the total surface area of the prism.

• 48 square inches
• 64 square inches
• 88 square inches
• 76 square inches

A prism must have...

• Only 1 base

• 2 congruent faces

• 2 congruent bases