Game Preview

Interior and Exterior Angles of Polygons

  • Game Code: 1466808
  •  English    12     Public
    sum of interior and exterior angles of polygons
  •   Study   Slideshow
  • What is the sum of interior angles of a 15-gon?
    2340 degrees
  •  15
  • What is the value of one interior angle of a regular octagon?
    135 degrees
  •  20
  • What is the value of one exterior angle of a regular hexagon?
    60 degrees
  •  10
  • Find the value of x
    98 degrees
  •  20
  • Solve for y
    125 degrees
  •  20
  • Which regular polygon has an interior angle of 108 degrees?
    Pentagon
  •  25
  • Which shape has an interior angle sum of 1980 degrees?
    13-gon
  •  20
  • What is the sum of interior angles of a 24-gon?
    3960
  •  10
  • What is the sum of exterior angles of a 13-gon?
    360 degrees
  •  10
  • Find x
    70
  •  20
  • Find x
    58
  •  25
  • Find x
  •  15
    • Your experience on this site will be improved by allowing cookies.