. each interior angle of a rectangular decagon60
Answers
Answered by
0
(n-2)180÷n is the formula for interior angles of a polygon so on putting 10 you will get your answer
Answered by
1
the sum of all angles in decagon( wich has 10 sides) is 1440° by the formula (n-2)×180. and each angle of decagon is equal to 144 by (n-2)×180/2.
Similar questions