SOLUTION: Find the measures of an interior angle and an exterior angle for each regular polygon, Quadrilateral, pentagon and dodecagon.
Algebra ->
Polygons
-> SOLUTION: Find the measures of an interior angle and an exterior angle for each regular polygon, Quadrilateral, pentagon and dodecagon.
Log On
Question 947066: Find the measures of an interior angle and an exterior angle for each regular polygon, Quadrilateral, pentagon and dodecagon. Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! Find the measures of an interior angle and an exterior angle for each regular polygon, Quadrilateral, pentagon and dodecagon.
====================
Ext angles = 360/n
Int angle = 180 - Ext angle
