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What is the formula to find …

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What is the formula to find angles of regular polygon

Posted by Aman Chaudhary?️?️?? 6 years, 6 months ago

CBSE > Class 08 > Mathematics

3 answers

Naman Aggarwal 6 years, 6 months ago

No of sides =360°

0Thank You

Naginakumar Yadav 6 years, 6 months ago

Interior angle of a regular polygon =(s-2)×180°

1Thank You

Yogita Ingle 6 years, 6 months ago

All the Exterior Angles of a polygon add up to 360°, so:

Each exterior angle must be 360°/n (where n is the number of sides)
The Interior Angle and Exterior Angle are measured from the same line, so they add up to 180°.

Interior Angle = 180° − Exterior Angle
Interior Angle = (n−2) × 180° / n

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Posted by Monika 8B 5 months, 3 weeks ago

CBSE > Class 08 > Mathematics