52
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.
heptagons have 7 sides
5 sides
20 sides
pentacontakaidigon-52 sided polygon
It is: (n-2)*180 = sum of interior angles whereas 'n' is number of sides
a crescent has 19 sides
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
"no" sides.
4 sides
how many sides convex quadilaterals have
three
How many parallel sides has a trapezium?
it had 370 sides it had 370 sides