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SAI International School
                                                      CLASS - VIII

               Mathematics
               CHAPTER-3: understanding Quadrilaterals

               HOME ASSIGNMENT -3



               SUBTOPIC : SUM OF THE MEASURES OF THE EXTERIOR ANGLES

               OF A POLYGON

               1. What is the sum of exterior angles of any polygon?
                                                           o
                                       o
                          o
                    a) 540       b) 360                c) 700         d) depends upon the polygon

                                                                                                     o
               2. Find the number of sides of a regular polygon whose each exterior angle is 24 .

                                                                                                       0
               3. How many sides does a regular polygon have if each of its interior angles is 165 ?

                                                                                                  0
               4. (a) Is it possible to have a regular polygon with of each exterior angle as 22 ?


                   (b) Can it be an interior angle of a regular polygon? Why?













               Answer:
               1. b) 360 o


               2. 15 sides

               3. 24 sides

               4. a) No

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