Lesson 4 Polygons and Their Angles Quiz

Which of the following is a regular polygon?

• A rectangle

• An equilateral triangle

• A scalene triangle

• A parallelogram

How many sides does a hexagon have?

• 4

• 5

• 6

• 8

Which statement best describes a regular polygon?

• All sides are equal, but angles are different

• All angles are equal, but sides are different

• All sides and all angles are equal

• Sides and angles are all different

What is the sum of the interior angles of a pentagon?

Which of the following polygons is irregular?

• A square

• A regular pentagon

• A rectangle

• An equilateral triangle

Which angle is an obtuse angle?

A regular octagon has how many lines of symmetry?

• 4

• 6

• 8

• 10

In a Carroll diagram, which label would best fit a shape with all sides equal and all angles equal?

• Regular Polygon

• Irregular Polygon

• Acute Angled Polygon

• Obtuse Angled Polygon

Which of the following polygons contains only acute angles?

• Equilateral triangle

• Square

• Regular pentagon

• Rectangle

• Acute angle

• Right angle

• Obtuse angle

• Reflex angle