2D and 3D Shapes Geometry Vocabulary

Which 2D shape has no sides and is not a polygon?

• circle
• sphere
• square
• pentagon

Name a 3D shape that has 6 faces - only 2 that are squares.

• triangular prism
• cube
• pyramid
• rectangular prism

Name a 3D shape that has only 2 faces.

• cone

• cylinder

• sphere

• pyramid

What shape is a block?

• square
• rectangular prism
• cube
• rectangle

The side of a 3D shape is called a ___________?

• vertices
• edge
• face
• angle

How many vertices does a cone have?

• 0

• 1

• 2

• 4

A soda can is what shape?

• cone
• cube
• sphere
• cylinder

In which 2D shape, we can draw diagonals?

• square

• circle

• triangle

• cube

What is a diagonal?

• A line which joins two adjacent corners.

• A line which joins opposite corners.

• A line which joins two opposite sides.

• A line which joins two adjacent sides.

I am a 3D shape, I have one flat and one curved face. I have a curved edge and no corner. My highest tip is called an apex. Who am I?

• cylinder

• cube

• cone

• cuboid