1) Triangle a) 60 degrees b) 90 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees 2) Quadrilateral (Rectangle / Square) a) 60 degrees b) 90 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees 3) Pentagon a) 60 degrees b) 90 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees 4) Hexagon a) 60 degrees b) 90 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees 5) Heptagon a) 60 degrees b) 90 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees 6) Octagon a) 60 degrees b) 90 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees 7) Nonagon a) 140 degrees b) 144 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees 8) Decagon a) 140 degrees b) 144 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees 9) Decagon a) 140 degrees b) 144 degrees c) 108 degrees d) 120 degrees e) 129 degrees f) 135 degrees

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