Work out the size of an exterior and an interior angle of a regular 25-sided polygon.

Question

asked Nov 17, 2022 226k views

1 Answer

Jonathan Katon · Answer 1 · 2022-11-21T18:58:40+0000

Answer:

14.4 degrees, 165.6 degrees

Explanation:

Exterior angle of a regular polygon = 360 / number of faces, 360/25=14.4 degrees

Interior angle = 180 - exterior = 180 - 14.4 = 165.6 degrees