SURFACE AREA AND VOLUME

​Surface Area

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​Surface Area

• ​Net - 2-dimensional representation of a 3-dimensional figure

​Surface Area

• ​Net - 2-dimensional representation of a 3-dimensional figure

• Surface Area of a Net is just like finding the area of a composite figure. Find the area of each face and then add the areas.

​Surface Area

• ​Net - 2-dimensional representation of a 3-dimensional figure

• Surface Area of a Net is just like finding the area of a composite figure. Find the area of each face and then add the areas.

• Total Surface Area (TSA) - surface area of all faces including the bases

  
  

​Surface Area

• ​Net - 2-dimensional representation of a 3-dimensional figure

• Surface Area of a Net is just like finding the area of a composite figure. Find the area of each face and then add the areas.

• Total Surface Area (TSA) - surface area of all faces including the bases

• Lateral Surface Area (LSA) - surface area of the faces, NOT including the bases

  
  

  
  

Multiple Choice

What is the LATERAL SURFACE AREA?

• 72

• 48

• 60

• 68

Multiple Choice

What is the TOTAL SURFACE AREA?

• 72

• 48

• 60

• 68

Multiple Choice

What is the LATERAL SURFACE AREA?

• 104

• 96

• 120

• 108

Multiple Choice

What is the TOTAL SURFACE AREA?

• 104

• 96

• 120

• 108

Math Response

What is the LATERAL SURFACE AREA?

Type answer here

Correct Answer: 48

Deg^°

Rad

Multiple Choice

What is the TOTAL SURFACE AREA?

• 57

• 60

• 48

• 72

Draw

Find the LATERAL SURFACE AREA

Draw

Find the TOTAL SURFACE AREA

​VOLUME

​VOLUME

• Volume - amount of space a 3-dimensional shape takes up.​

​VOLUME

• Volume - amount of space a 3-dimensional shape takes up.​

• We only work with two volume formulas:

​VOLUME

• Volume - amount of space a 3-dimensional shape takes up.​

• We only work with two volume formulas:

PRISMS

v = Bh

​VOLUME

• Volume - amount of space a 3-dimensional shape takes up.​

• We only work with two volume formulas:

PRISMS PYRAMIDS

v = Bh v = 1/3Bh

​VOLUME

• Volume - amount of space a 3-dimensional shape takes up.​

• We only work with two volume formulas:

PRISMS PYRAMIDS

v = Bh v = 1/3Bh

• B = Area of the Base (the base will be identified in the name of the shape)

  
  

​VOLUME

• Volume - amount of space a 3-dimensional shape takes up.​

• We only work with two volume formulas:

PRISMS PYRAMIDS

v = Bh v = 1/3Bh

• B = Area of the Base (the base will be identified in the name of the shape)

• h = Height of prism/pyramid (the height of a prism is the distance between the two bases)

  
  

  
  

Fill in the Blanks

Multiple Choice

What is B?

• 90

• 70

• 63

• 117

Multiple Choice

What is h?

• 7

• 9

• 13

• 63

Multiple Choice

What is the volume of the prism?

• 680

• 819

• 813

• 613

Fill in the Blanks

Multiple Choice

What is the volume?

• 36

• 162

• 54

• 324

Multiple Choice

Name this shape

• Triangular Pyramid

• Square Pyramid

• Square Prism

• Triangular Prism

Multiple Choice

What is the volume?

• 96

• 48

• 120

• 32

Draw

What is the volume?

Draw

What is the volume? *Pay attention to the shape of the base!