Question

7. What is the ratio of interior and exterior angles of a regular octagon?
8. In a quadrilateral, angles are in the ratio 2:3:4:7. Find all the angles of the quadrilateral. Is it a
convex or a concave quadrilateral?

10. Find the smallest and the greatest angle of a pentagon whose angles are in the ratio 6:3:2:5:4. please solve this problem in a sheet of paper and send it​

Answer 1

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