Can a curved shape be a polygon?

Can a curved shape be a polygon?

Polygons. A polygon is any closed, 2-dimensional figure that is made entirely of line segments that intersect at their endpoints. Polygons can have any number of sides and angles, but the sides can never be curved.

What is a polygon with curves called?

Coxeter–Dynkin diagrams. Symmetry group. D2, [2], (*2•) In geometry, a digon is a polygon with two sides (edges) and two vertices. Its construction is degenerate in a Euclidean plane because either the two sides would coincide or one or both would have to be curved; however, it can be easily visualised in elliptic …

What does polygon mean in geometry?

polygon, In geometry, any closed curve consisting of a set of line segments (sides) connected such that no two segments cross. The simplest polygons are triangles (three sides), quadrilaterals (four sides), and pentagons (five sides). A polygon with all sides equal is equilateral.

What makes a polygon a regular polygon?

A polygon is called regular if it has equal sides and angles. Thus, a regular triangle is an equilateral triangle, and a regular quadrilateral is a square.

How do you determine if a figure is a polygon?

A polygon is a flat, two-dimensional (2D) shape with straight sides that is fully closed (all the sides are joined up). The sides must be straight. Polygons may have any number of sides. A shape with curved sides is not a polygon.

What do you call the polygons with the same size and shape?

Congruent polygons are exactly the same size and exactly the same shape. All their sides are the same length and all of their angles have the same measure. They are identical.

How do you find frequency polygon?

Steps to Draw a Frequency Polygon

1. Mark all the class marks on the horizontal axis. It is also known as the mid-value of every class.
2. Corresponding to each class mark, plot the frequency as given to you.
3. Join all the plotted points using a line segment.
4. This resulting curve is called the frequency polygon.

How do you make a polygon?

Draw a polygon using custom polygon

1. Click Polygon.
2. Place the pointer on the map and click the location of the first point to start drawing.
3. Move the pointer to the next point and click.
4. Continue clicking at each corner of the shape until you have created the polygon. Note:
5. Double-click the first point to stop drawing.