Figures are not polygons if they do not meet the criteria of having straight sides, being closed shapes, and having at least three sides. For example, circles have curved edges and are not closed by straight lines, while shapes with intersecting lines or gaps fail to form a complete boundary. Additionally, shapes with an infinite number of sides, like a circle, also cannot be classified as polygons. Thus, any figure that lacks these characteristics cannot be considered a polygon.
is this a polygon? is it concaver or convex
Convex polygon. When the sides are extended, none of them pass through the polygon's interior.
No. A circle is not a polygon.
More than 3 sides, closed figures, and, straight sides.
Polygon
The question is based on a complete misunderstanding of what a polygon is. A plane figure is not necessarily a polygon. The following are some examples of plane figures which are not polygons:a straight linea curvean anglea circlean ellipsea parabola.
A polygon
is this a polygon? is it concaver or convex
Convex polygon. When the sides are extended, none of them pass through the polygon's interior.
No it is NOT a polygon, because polygons reffer to 2-demensional figures, however, a CUBE is three demensional.
it is an Polygon
No. A circle is not a polygon.
The formulas for a polygon depend on the particular figure. A polygon can be a rectangle, triangle, pentagon, or many other plane figures. So, the formulas for area and volume will be different depending on the type of polygon you have.
a polygon
4
It is a circle or an oval shape.
Basically, the meaning of a polygon is closed because the sides are straight. A meaning of a polygon for you: a square. A square has 4 sides that are all straight, a square is a polygon.