12.1

What is the name of this 3D solid?

• Cone
• Square Pyramid
• Triangular Prism
• Hexagonal Pyramid

What is the name of this 3D solid?

• Rectangular Tetrahedron 
• Rectangular Prism
• Rectangular Pyramid
• Sphere

What is the name of this 3D solid?

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

This shape is called a ______?

• not sure
• rectangular prism
• cylinder
• cube

What shape is this?

• Cube
• Triangular Prism
• Rectangular Pyramid
• Cone

What is the name of this polyhedron?

• Square Pyramid

• Rectangular Prism

• Triangular Prism

• Triangular Pyramid

What is the main difference between Prisms and Pyramids?

• A prism has 2 bases and a pyramid has 1 base.

• A prism has to have all 90 degree sides and a pyramid doesn't

• A prism must have a least one curved line and a pyramid doesn't

• A prism must be 3-d but a pyramid shouldn't

A prism has _______ base(s).

• 1

• 2

A pyramid has _______ base(s).

• 1

• 2

How many vertices does a sphere have?

• 5

• 3

• 1

• 0