A polygon is a closed two-dimensional figure created with three or more straight line segments. A diagonal connects any two non-adjacent vertices of a polygon. a) Draw polygons with 4, 5, 6, 7, and 8 sides. Determine how many diagonals each 3. polygon has. Record your results in the chart relating the number of sides to the number of diagonals. (5 marks) # sides # diagonals | | ? ? Grade 12 Applied Mathematics