Find the number of diagonals of a polygon of 20 sides
Answers
Answered by
14
Step-by-step explanation:
In a 20-sided polygon, the total diagonals are = 20(20-3)/2 = 170
Answered by
12
In a 20-sided polygon,
the total diagonals are
= 20(20-3)/2
= 170.
HOPE IT WILL HELP YOU☜
Similar questions