(2) Find the sum of all the internal angles of a 8 sided regular polygon.
Answers
Answered by
6
Answer:
The sum of the interior angles in a regular polygon is given by the formula 180(n – 2), where n is the number of sides in the polygon. An octagon has eight sides, so the sum of the angles of the octagon is 180(8 – 2) = 180(6) = 1080 degrees.
Answered by
4
Step-by-step explanation:
Using, Formula
Sum of all interior angles of a n-sided polygon
= (n-2)×180°
For, n=8
(8-2)×180° = 6×180° = 1080°
Similar questions