It is a four sided quadrilateral as for example a square
a quadrilateral
4sides
Polygon
square
A rhombus (or parallelogram).
1 ) they all have 4sides 2 ) they all have 4corners
If you turn a square 45 degrees the Corners get cut off making 4 extra sides. 4sides + 4sides makes 8 sides. this makes an octagon
4sides
Rhombus
A quadrilateral is a polygon with four sides and four vertices.
sorry but all i can find is 4 faces 6 edges and 4vertices's :(
4 sided shapes are shapes called quadrilaterals. Such as a square, rhombus, rectangle, etc.