triangle.
A kite and an arrow head are 2 of them
A hexagon is an example of a regular polygon with 6 sides.
A pentagon or an irregular pentagon if the sides are unequal in length.
Decagon(10 sides polygon).
triangle.
a quadrilateral
hexagon
An octagon.
A kite and an arrow head are 2 of them
Hexagon
A nonagon has 9 sides
Oh, dude, a shape with five sides is called a pentagon. It's like a fancy word for a five-sided thingy. So, next time you see a shape with five sides, you can impress your friends by casually dropping the term "pentagon" into the conversation.
a crescent has 19 sides
A hexagon is an example of a regular polygon with 6 sides.
A pentagon or an irregular pentagon if the sides are unequal in length.
Decagon(10 sides polygon).