(ii) If all the angles of a 14-sided figure are
equal, find the measure of each angle.
Answers
Answered by
2
Answer:
154 2/7
Step-by-step explanation:
no.of sides of polygon=n=14
let each angle be x⁰
sum of all angles = number of sides×each angle
14×x=14x
Sum of all sides of polygon =(n-2) × 180
14x=(14-2) × 180
14x = 12 × 180 = 2160
x = 2160/14
x = 154 2/7
Answered by
2
Answer:
154 2/7°
Step-by-step explanation:
No. of sides = 14
Sum of the measure of the interior angles = (n - 2) × 180°
= (14 - 2) × 180°
= 12 × 180°
= 2160°
∴ The measure of the interior angles = 2160/14
= 1080/7
= 154 2/7°
I HOPE IT HELPS YOU
MARK AS BRAINLIEST :)
Similar questions