Posted by Anna on .
How much does a four sided polygon equal??

Geometry 
Ms. Sue,
How much WHAT does a foursided polygon equal?

Geometry 
Anna,
How many degrees, like a triangle equals 180 degrees

Geometry 
Ms. Sue,
http://www.mathsisfun.com/geometry/interioranglespolygons.html

Geometry 
drwls,
The sum of the internal angles of any foursided polygon (which is also called a quadrilateral) is 360 degrees.

Geometry 
helper,
Sum of measures of interior angles of a polygon of n sides = (n  2 )*180 deg
polygon with 4 sides,
n = 4
(n  2)*180
(4  2)*180
2*180 = 360 
Geometry 
Anna,
Thank You guys soo much :))

Geometry 
Ms. Sue,
You're welcome.