Aregular decagon is a polygon with ten sides of equal length. use complete sentences to design a strategy to determine the sum of the interior angles of a regular decagon. in your final answer, include the sum and all of your calculations.
need!

The correct answers are:

1. 1,440°

2. 144°

The sum of the interior angle measures of a regular decagon is 1,440 degrees.

The measure of each interior angle of a regular decagon is 144 degrees.

36/60

36/2=18

60/2=30

18/30

18/3=6

30/3=10

6/10

6/2=3

10/2=5

your final answer would be 3/5 of an

hope this !