Question

how many diagonals can pass through a ten sided polgon....❓❓❓❓​

Answer 1

Answer:

35 diagnols

Step-by-step explanation:

the formula for finding the no of diagnols is

n(n-3)/2

where n is  the  number of sides

10(10-3)/2

10(7)/2

70/2

35 diagnols

Answer 2

A decagon has (10 2) – 10 = 35 diagonals. Each pair of opposing sides has three diagonals which are parallel to them, so 5*3 = 15 of the diagonals are parallel to a side.

simple concept