Name: 
 

Lesson 5 - Sorting Polygons



 1. 

Which is the regular pentagon?
a.

    mc001-1.jpg
c.

     mc001-3.jpg
b.

     mc001-2.jpg
d.

    mc001-4.jpg
 

 2. 

Which is the regular triangle?
a.
  
      mc002-1.jpg
c.

      mc002-3.jpg
b.

     mc002-2.jpg
d.

     mc002-4.jpg
 

 3. 

Which is the regular octagon?
a.

    mc003-1.jpg
c.

    mc003-3.jpg
b.

     mc003-2.jpg
d.

      mc003-4.jpg
 

 4. 

Which is the regular hexagon?
a.

    mc004-1.jpg
c.
 
     mc004-3.jpg
b.

         mc004-2.jpg
d.

      mc004-4.jpg
 

 5. 

Which is the regular quadrilateral?
a.

             mc005-1.jpg
c.

    mc005-3.jpg
b.

    mc005-2.jpg
d.

    mc005-4.jpg
 

 6. 

The perimeter of a regular pentagon is 40 cm. What is the length of each side?
a.
9 cm
b.
8 cm
c.
7 cm
d.
5 cm
 

 7. 

The perimeter of a regular quadrilateral is 24 cm. What is the length of each side?
a.
7 cm
b.
8 cm
c.
6 cm
d.
5 cm
 

 8. 

The perimeter of a regular hexagon is 60 cm. What is the length of each side?
a.
10 cm
b.
12 cm
c.
8 cm
d.
9 cm
 

 9. 

The sum of the interior angles of a pentagon is mc009-1.jpg. What is the measure of each angle?
a.
mc009-2.jpg
b.
mc009-3.jpg
c.
mc009-4.jpg
d.
mc009-5.jpg
 

 10. 

Each interior angle in a regular hexagon is mc010-1.jpg. What is the sum of interior angles?
a.
mc010-2.jpg
b.
mc010-3.jpg
c.
mc010-4.jpg
d.
mc010-5.jpg
 



 
Check Your Work     Start Over