Classifying 3D Shapes

Front

What is a 3D shape?

Back

A three-dimensional shape that has length, width, and height.

Front

How many faces does a cube have?

Back

6 faces.

Front

What is a vertex?

Back

A point where two or more edges meet in a solid.

Front

What is an edge?

Back

A line segment at which two faces meet in a solid.

Front

How many edges does a triangular prism have?

Back

9 edges.

Front

What is a net in geometry?

Back

A two-dimensional representation of a 3D shape that can be folded to form the shape.

Front

How many vertices does a rectangular prism have?

Back

8 vertices.

Front

Name a 3D shape with 5 faces.

Back

Triangular pyramid.

Front

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

Back

A cube has all sides equal, while a rectangular prism has different lengths, widths, and heights.

Front

How many faces does a triangular pyramid have?

Back

4 faces.