SOLUTION: find the sum of the interior angle measures of a decagon. if the polygon is regular, give the measure of each interior angle.

Algebra ->  Customizable Word Problem Solvers  -> Geometry -> SOLUTION: find the sum of the interior angle measures of a decagon. if the polygon is regular, give the measure of each interior angle.      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 150853This question is from textbook
: find the sum of the interior angle measures of a decagon. if the polygon is regular, give the measure of each interior angle. This question is from textbook

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
find the sum of the interior angle measures of a decagon. if the polygon is regular, give the measure of each interior angle.
-----------
sum = (10-2)(180) = 1440 degrees
------------------------
each interior angle = 1440/10 = 144 degrees
-----------------------
Cheers,
Stan H.