Geometry

What is a polygon?

• a 2D closed shape made up of straight lines

• a 2D open shape made up of straight lines

• A closed shape made up of curved edges

• An closed shape made up of crossed lines

Draw an regular polygon

Answer explanation

I've seen that shape before!

Draw an irregular polygon

Answer explanation

What a unique shape!

Circle the polygons

Answer explanation

Which sentence is true about these shapes?

• The shapes are all triangles.

• The shapes are all quadrilaterals.

• The shapes are all 3D.

• The shapes are all polygons.

I have 0 faces, 0 edges and 0 vertices.

What 3D shape am I?

• Cube

• Circle

• Sphere

• Cone

How many vertices does this shape have?

• 1

• 4

• 8

• 9

How many faces does a cube have?

• 1

• 6

• 8

• 12

Answer explanation

How many edges does a cube have?

• 1

• 6

• 8

• 12

How many vertices does a cube have?

• 1

• 6

• 8

• 12

Answer explanation