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Sahay Sir > Question Answers > NCERT Class 8 > Maths > Chapter 3 - Understanding Quadrilaterals > 4. Examine the table. (Each figure is divided into triangles and the sum of the angles deduced from that.) What can you say about the angle sum of a convex polygon with number of sides? (a) 7 (b) 8 (c) 10 (d) n

4. Examine the table. (Each figure is divided into triangles and the sum of the angles deduced from that.) What can you say about the angle sum of a convex polygon with number of sides? (a) 7 (b) 8 (c) 10 (d) n

2. How many diagonals does each of the following have? a) A convex quadrilateral (b) A regular hexagon (c) A triangle