Plane and Solid Shapes

Front

What is a vertex?

Back

A vertex is a point where two or more edges meet in a shape.

Front

How many vertices does a sphere have?

Back

0

Front

What is a face in geometry?

Back

A face is a flat surface on a 3D shape.

Front

How many faces does a cube have?

Back

6

Front

What is an edge in geometry?

Back

An edge is a line segment where two faces meet.

Front

How many edges does a cube have?

Back

12

Front

What is a 2D shape?

Back

A 2D shape has only length and width, like a square or circle.

Front

What is a 3D shape?

Back

A 3D shape has length, width, and height, like a cube or sphere.

Front

What shape has 4 triangular faces and 1 square face?

Back

Square Pyramid.

Front

What shape has 5 faces, including a pentagon?

Back

Pentagonal Prism.