SOLUTION: If an interior angle of a regular polygon measures 150 degrees, How many sides does the shape have?

Algebra ->  Polygons -> SOLUTION: If an interior angle of a regular polygon measures 150 degrees, How many sides does the shape have?       Log On


   

Question 1082762: If an interior angle of a regular polygon measures 150 degrees, How many sides does the shape have?

Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

%28180%28n+-2%29%29%2Fn+=+150
180n+-+360+=+150n
180n+-+150n+=+360
30n+=+360
n+=+360%2F30
n+=+12
The answer is 12 sides.