Table of Contents
What polygon has sides?
A polygon is a plane (2D) shape with straight sides….2D Shapes.
| Triangle – 3 Sides | Square – 4 Sides |
|---|---|
| Pentagon – 5 Sides | Hexagon – 6 sides |
| Heptagon – 7 Sides | Octagon – 8 Sides |
| Nonagon – 9 Sides | Decagon – 10 Sides |
| More … |
What is a polygon with 1 sides called?
There is no polygon with one side, because the definition of a polygon is “a 2-dimensional closed shape”. The minimum number of sides which can close the figure is 3.. One side: a line which is one dimensional. A circle can also does not be considered as a one-sided polygon, because it does not consist of line segments …
What is polygon example?
The most common examples of polygons are the triangle, the rectangle, and the square. In simple words, polygons are plain figures or shapes made up of line segments only. Note: Circles, three-dimensional objects, any shapes that include curves, and any shapes that aren’t closed are not polygons.
What are 3 characteristics of a polygon?
Properties of Polygons
- The number of sides of the shape.
- The angles between the sides of the shape.
- The length of the sides of the shape.
What is polygon formula?
Polygon Formula The sum of interior angles of a polygon with “n” sides =180°(n-2) Number of diagonals of a “n-sided” polygon = [n(n-3)]/2. The measure of interior angles of a regular n-sided polygon = [(n-2)180°]/n. The measure of exterior angles of a regular n-sided polygon = 360°/n.
Which polygon has the most sides?
Types Of Regular Polygons A triangle that has all sides and angles the same is called an equilateral triangle, or regular triangle. A quadrilateral that has all sides and angles the same is called a square, or regular quadrilateral. A pentagon that has all sides and angles the same is known as a regular pentagon.
How many sides does a polygon have?
A regular polygon has: Two dimensions Straight sides Congruent (equal-length) sides An interior and exterior Equal interior angles Equal exterior angles
What is polygon with more than 4 sides?
Polygons with More than Four Sides. Although triangles and quadrilaterals are the polygons you meet most often and the ones about which you have the most information, there are others. The other polygons have more sides, more vertices, more angles, and more diagonals, and there are a few rules they all follow.
Which polygon has 8 sides?
In geometry, an octagon (from the Greek ὀκτάγωνον oktágōnon, “eight angles”). Is an eight-sided polygon or 8-gon. Oct 9 2019