If the number of sides of a polygon is 'n' the number o... | Maths Class 8

Maths Class 8 Understanding Quadrilaterals

Asked by GIANSH GUPTA · BIRLA BRAINIACS

If the number of sides of a polygon is 'n' the number of triangles formed from one vertex is:

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A n
B n-1
C n-2
D n-3

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