Geometry and Polygons Quiz

What is a key characteristic of a polygon?

• It must be a 3D shape.

• It must have three or more straight sides.

• It must be open.

• It must have curved sides.

Which polygon has five sides?

• Quadrilateral

• Pentagon

• Hexagon

• Octagon

What is the name of a polygon with eight sides?

• Heptagon

• Nonagon

• Octagon

• Decagon

What makes a polygon 'regular'?

• It is a 3D shape.

• It has curved sides.

• It has equal sides and equal angles.

• It has more than ten sides.

Which of the following is true about regular polygons?

• They have unequal sides.

• They have equal sides and angles.

• They have more than four sides.

• They are always 3D shapes.