Grade 4 Quiz: Identify Pentagons, Hexagons, and Octagons.

📚 Quick Study Guide

• 📐 Pentagon: A polygon with exactly 5 sides and 5 angles. Think of the Pentagon building in Washington D.C.
• 📏 Hexagon: A polygon with exactly 6 sides and 6 angles. Honeycombs are made of hexagons!
• 🛑 Octagon: A polygon with exactly 8 sides and 8 angles. A stop sign is a perfect example of an octagon.
• ➕ Polygons: Closed, two-dimensional shapes with straight sides. The number of sides equals the number of angles.

Practice Quiz

1. Which of the following shapes is a pentagon?
   1. 
   2. 
   3. 
   4. 
2. How many sides does a hexagon have?
   1. 4
   2. 5
   3. 6
   4. 8
3. A stop sign is an example of what shape?
   1. Pentagon
   2. Hexagon
   3. Octagon
   4. Square
4. Which shape has 5 angles?
   1. Hexagon
   2. Octagon
   3. Pentagon
   4. Square
5. If a shape has 8 sides, what is it called?
   1. Pentagon
   2. Hexagon
   3. Octagon
   4. Heptagon
6. This shape is a:
   1. Pentagon
   2. Hexagon
   3. Octagon
   4. Triangle
7. Which of the following is NOT a polygon?
   1. Pentagon
   2. Circle
   3. Hexagon
   4. Octagon