How many sides does a decagon have?
A decagon is a polygon having ten angles and ten sides. The internal angles add up to 1440 degrees.
Updated on Thursday, February 02 2012 at 12:52AM EST
Source:
dictionary.reference.com/...
Related Questions

How many sides in a pentgon?

How many sides does a quadlatrial have

What do a decagons exterior angles add up to.

What do you call a shape with 10 sides

How many sides does a hendecatgon have?

"The sum of the interior angles of a decagon is _ and the sum of the exterior angles of a decagon are _." Fill in the blanks.

What's the measure of each exterior angle of a regular decagon?

what is a shape called with seven sides, nine sides, and ten sides

How many sides does a rectanglular octagon have?

How many sides does a polygon have? =^D..CBLuuuhvz me!!