There is no such word as "penigon". A pentagon - the nearest option - has 5 sides.
over all i think there were 4 planes involved: * 2of which crshed into the twin towers * 1 tried to crash into the penigon * 1 more tried to crash into a white house but missed and crashed into a field instead.
a crescent has 19 sides
how many sides does an polygonshave
10 sides.
There is no formula for how many sides there are in a polygon; the name of the polygon shows how many sides it has.
How many sides does a Decahedron Have
3Three.
Polygon means "many sides."
"no" sides.
4 sides
How many parallel sides has a trapezium?
A rectangular prism has 6 sides.