Question 11 MarkEach angle of a regular polygon of 12 sides is __________ .Answer$150^{\circ}$View full question & answer→
Question 21 MarkSum of exterior angles of a regular polygon of n sides is _________ .Answer$360^{\circ}$View full question & answer→
Question 31 MarkA polygon of n sides can be divided into __________ triangles.Answer$(n-2)$View full question & answer→
Question 41 MarkSum of interior angles of a polygon of n sides is _______ right angles.Answer$(2 n-4)$View full question & answer→
Question 51 MarkA regular polygon of 8 sides is called an __________AnsweroctagonView full question & answer→