Polygon, Pentagon And Decagon: Interior And Exterior Angle Sum! Trivia Quiz

11 Questions | Total Attempts: 46

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Polygon, Pentagon And Decagon: Interior And Exterior Angle Sum! Trivia Quiz

In this quiz, we get to review the Polygon, Pentagon, and Decagon: Interior and Exterior Angle Sum! Most students have had a hard time when it comes to some of the solutions when it comes to these shapes. Are you one of them? Do give this quiz a try and be a step closer to understanding how to find some of the angles and their relations.


Questions and Answers
  • 1. 
    How many sides does a nonagon have?
    • A. 

      5

    • B. 

      6

    • C. 

      7

    • D. 

      8

    • E. 

      9

  • 2. 
    Does a regular polygon have I. congruent sides II. congruent angles III. dents
    • A. 

      I only

    • B. 

      II only

    • C. 

      I and II only

    • D. 

      I, II and III

    • E. 

      III only

  • 3. 
    How many sides does the structure of The Pentagon have?
    • A. 

      5

    • B. 

      6

    • C. 

      7

    • D. 

      8

    • E. 

      9

  • 4. 
    The figure below can be described by which of the following? I. regular polygon II. convex polygon III. hexagon
    • A. 

      I only

    • B. 

      II only

    • C. 

      III only

    • D. 

      I and II only

    • E. 

      I, II and III

  • 5. 
    What is the interior angle sum of a hexagon in degrees?
    • A. 

      180

    • B. 

      360

    • C. 

      540

    • D. 

      720

    • E. 

      900

  • 6. 
    How many sides does a convex polygon have if the interior angle sum is 540 degrees?
    • A. 

      4

    • B. 

      5

    • C. 

      6

    • D. 

      7

    • E. 

      8

  • 7. 
    What is the measure in degrees of each interior angle of a regular do-decagon?
    • A. 

      150

    • B. 

      135

    • C. 

      144

    • D. 

      108

    • E. 

      120

  • 8. 
    What is the measure in degrees of each interior angle of a regular pentagon?
    • A. 

      135

    • B. 

      144

    • C. 

      120

    • D. 

      108

    • E. 

      150

  • 9. 
    What is the exterior angle sum of any polygon?
    • A. 

      180

    • B. 

      270

    • C. 

      360

    • D. 

      540

    • E. 

      720

  • 10. 
    One exterior angle of a regular polygon is equal to 20 degrees. How many sides does it have?
    • A. 

      9

    • B. 

      10

    • C. 

      12

    • D. 

      16

    • E. 

      18

  • 11. 
    What is the measure in degrees of each exterior angle of a regular decagon?
    • A. 

      20

    • B. 

      36

    • C. 

      10

    • D. 

      18

    • E. 

      35