How may diognals are there in 7 sided figure

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Solution

e formula to find the number of diagonals of a polygon is n(n-3)/2 where “n” equals the number of sides of the polygon.

Here, n = 7.

So,
number of diagonals,
d = 7*4/2
= 14.

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How may diognals are there in 7 sided figure

e formula to find the number of diagonals of a polygon is n(n-3)/2 where “n” equals the number of sides of the polygon. Here, n = 7. S​​​​​o, number of diagonals, d = 7*4/2 = 14.

e formula to find the number of diagonals of a polygon is n(n-3)/2 where “n” equals the number of sides of the polygon.

Here, n = 7.

So,
number of diagonals,
d = 7*4/2
= 14.