Distance Learning: Surface Area of Prisms and Cylinders (Review)

What is Surface Area measured in ?

• cubic units

• square units

Are you ready to come back to school?

• Yes

• No

• Maybe So

In a complete sentence tell me about something you did over your 4 day weekend.

Tags

CCSS.RI.6.10

CCSS.RI.7.10

CCSS.RI.8.10

CCSS.RI.9-10.10

CCSS.RL.5.10

What shape is this?

• Rectangular Prism

• Box

• Cylinder

• Triangular Prism

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What shape is this?

• Rectangular Prism

• Cylinder

• Straw

• Triangular Prism

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is the surface area formula for cylinders?

• 2 x π x r² + 2 x π x r x h

• 2 x r x h x L x W

• 2 x L x π x h

What is the surface area formula for rectangular prisms?

• 2 x π x h

• 2( l x h + l x w + w x h)

• 2 x r x h x 3

Tags

CCSS.7.G.B.6

What does surface area measure?

• The outside of a shape.

• How much the shape can hold on the inside.

REAL- WORLD SITUATION

Which one of these would be helpful for finding surface area of a rectangular prism?

• Wrapping a gift box.

• Finding out how big a label needs to be for a can of green beans.

• Finding how much water a fish tank needs.

REAL- WORLD SITUATION

Which one of these examples would finding the surface area of a cylinder be helpful for?

• How much water is needed to go in a pool.

• Finding how much paint it would take to paint a circular storage tank.

• How much dirt is needed to build a driveway.