Understanding 3D Shapes

What are the three dimensions that define a 3D shape?

• Height, depth, and breadth

• Width, height, and circumference

• Length, width, and height

• Length, width, and depth

Which of the following is NOT a feature of 3D shapes?

• Vertices

• Angles

• Faces

• Edges

How many faces does a cube have?

• Four

• Six

• Eight

• Twelve

What is the difference between a cube and a rectangular prism?

• A cube has square faces, while a rectangular prism has rectangular faces

• A cube has curved surfaces, while a rectangular prism does not

• A cube has more edges than a rectangular prism

• A rectangular prism has more corners than a cube

How many edges does a triangular prism have?

• Nine

• Six

• Fifteen

• Twelve

Which 3D shape has two flat faces and one curved surface?

• Cone

• Cylinder

• Sphere

• Cube

What is unique about a sphere compared to other 3D shapes?

• It has no flat faces, edges, or corners

• It has both flat and curved surfaces

• It has more edges than any other shape

• It has the most corners

Which shape has a circular base and a single vertex?

• Rectangular Prism

• Sphere

• Cone

• Cylinder

How many corners does a cylinder have?

• Two

• Three

• Zero

• One

Which shape is described as perfectly round with no edges or corners?

• Cube

• Cylinder

• Sphere

• Cone