11.4 Three Dimensional Figures

11.4 Three Dimensional Figures

By Mary Lett

​Objective and Standards

• Students will be able to classify solids; determine the number of faces, edges, and vertices of a solid; describe cross sections of a solid; and sketch and describe solids of a revolution.

• HSG-GMD.B.4

​Vocabulary

Multiple Choice

How many faces does the shape below have?

• 2
• 4
• 6
• 8

Multiple Choice

How many edges does the shape below have?

• 6
• 8
• 4
• 12

​Platonic Solids:

Multiple Choice

Name this figure.

• cone

• cylinder

• rectangular prism

• triangular prism

Multiple Choice

This shape is called a ______?

• cylinder
• sphere
• cube
• cone

Multiple Choice

Name the shape

• Triangular Pyramid
• Rectangular Pyramid
• Triangular Prism
• rectangular Prism

Multiple Choice

Name the shape

• Cone
• Cylinder
• Octagonal Pyramid
• Sphere

Multiple Choice

What is the name of this 3D solid?

• Hexagonal Prism
• Hexagonal Pyramid
• Pentagonal Pyramid
• Pentagonal Prism

Multiple Choice

What is the name of this 3D solid?

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

Multiple Choice

What is the name of this 3D solid?

• Hexagonal Prism
• Pentagonal Prism
• Octogonal Pyramid
• Heptagonal Pyramid

Multiple Choice

What shape will the horizontal cross-section of a cone be?

• Dome
• Circle
• Pyramid
• Triangle

Multiple Choice

What shape will the vertical cross -section of a cylinder be?

• Circle
• Triangle
• Rectangle
• Ellipse

Multiple Choice

What shape will the angled cross-section of a rectangular pyramid be?

• Triangle
• Rectangle
• Trapezoid
• Square

Multiple Choice

What shape will the vertical cross-section of a cube be?

• Square
• Triangle
• Trapezoid
• Circle

Multiple Choice

Describe the cross section.

• trapezoid
• triangle
• rectangle
• square

Multiple Choice

Describe the cross section.

• triangle
• rectangle
• trapezoid
• square

Multiple Choice

What 3-D solid is formed when this rectangle is rotated about the vertical line?

• Right, rectangular prism

• Right, circular cylinder

• Right, oval cylinder

• Right, square prism

Multiple Choice

Which 2-D shape could be revolved about the vertical line to create the 3-D solid?

Multiple Choice

Which 3-D solid is created when the rectangle is rotated about the horizontal line?

Multiple Choice

Select the 2D object that can be rotated to form the 3D object shown.