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Polygons Formulas Revision

Click the option on the left followed by your answer on the right

1

Number of diagonals in a convex polygon with n sides

$$\dfrac{n\left(n-3\right)}{2}$$

2

Exterior angle of a regular polygon with n sides

$$\dfrac{360}{n}$$

3

Sum of all interior angles in a convex polygon with n sides

$$180\left(n-2\right)$$

4

Sum of all exterior angles of a convex polygon

360

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Revise Other Quant Formulas
Properties of Triangle Two points Coordinate Geometry Right Angled Triangle Triangles Total Surface Area Equilateral Triangle Volumes of Solids Areas Lateral/Curved Surface Area Hexagon