Exploring 2D and 3D Shapes

Which of the following is a 2D shape?

• Circle

• Sphere

• Cylinder

What is the name of a 2D shape with four equal sides?

• Rectangle

• Triangle

• Square

Identify the 3D shape that has a circular base and a pointed top.

• Cube

• Cone

• Sphere

How many faces does a cube have?

• 4

• 6

Which 2D shape can be used to form a cylinder when rolled?

• Rectangle

• Triangle

What is the number of edges on a rectangular prism?

• 8

• 12

• 14

Which of the following shapes has no vertices?

• Cube

• Sphere

• Cone

If you fold a square piece of paper in half diagonally, what shape do you get?

• Rectangle

• Triangle

• Circle

What is the name of a 2D shape with three sides?

• Square

• Rectangle

• Triangle

Which 3D shape has 1 face and 1 vertex?

• Cone

• Sphere

• Cylinder