Surface Area of Prisms

What is surface area?

• Inside of the object
• The sum of all the areas of all the shapes that cover the surface of the object.
• Something Mrs. MacGregor made up?
• Surface area is what you get when you boil unicorn tears. 

Tags

CCSS.7.G.B.6

What does "P" stand for in the surface area formulas?

• Perimeter
• Parallel
• Perimeter of the Base
• Pi

Tags

CCSS.7.G.B.6

What 3D solid does this net create?

• Triangular Prism
• Triangular Pyramid
• Rectangular Pyramid
• Square Prism

Tags

CCSS.6.G.A.4

Jesse needs to wrap the present shown below. How much wrapping paper would he need?

Is this asking for Lateral or Total surface area?

• Lateral
• Total

Tags

CCSS.7.G.B.6

Jesse needs to wrap the present shown below. How much wrapping paper would he need?

Which formula can be used to find the surface area of the present?

• SA=Ph+2B
• SA=2πrh+2πr²
• SA=Ph
• V=Bh

Tags

CCSS.7.G.B.6

Jesse needs to wrap the present shown below. How much wrapping paper would he need?
How much wrapping paper is needed?

• 300 in²
• 558 in²
• 327 in²
• 354 in²

Tags

CCSS.7.G.B.6

Find the total surface area of the prism.

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

Tags

CCSS.7.G.B.6

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.

Tags

CCSS.7.G.B.6

What is the area of the lateral faces?

• 56 cm²
• 80 cm²
• 136 cm²
• 96 cm²

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.MG.A.1

What shape is the base?

• Rectangle
• Triangle
• Square
• Trapazoid

Tags

CCSS.7.G.A.3