interior angles of a 10 sided polygon

the interior angles' formula for any polygon is (# of angles-2)*180.

A ten sided polygon have 10 interior angles, so:

  (10-2)*180

=8*180

=1440 degrees.

derp.

36 degrees.

A 3 sided figure encloses 3 angles       A 4 sided figure encloses 4 angles  etc   Your 10 sided polygon encloses 10  equal angles,   divide 360 by 10    to get 36.

My mistake,not 36 degrees at all,previous guest is right.