Table of Contents
Do polygons have equal sides and angles?
A regular polygon has equal sides and equal angles. The most common are regular pentagons (five sides), regular hexagons (six sides), and regular octagons (eight sides). Every other polygon is an irregular polygon.
How many sides does a polygon have angles?
A polygon has as many angles as it has sides. For example, a triangle has 3 sides and 3 angles. A pentagon has 5 sides and 5 angles. An octadecagon has 18 sides and 18 angles!
What polygon has the most angles?
Myriagon
| Regular myriagon | |
|---|---|
| Coxeter diagram | |
| Symmetry group | Dihedral (D10000), order 2×10000 |
| Internal angle (degrees) | 179.964° |
| Dual polygon | Self |
Can a polygon have unequal sides?
There are two main types of polygon – regular and irregular. A regular polygon has equal length sides with equal angles between each side. Any other polygon is an irregular polygon, which by definition has unequal length sides and unequal angles between sides.
Why does a polygon have equal sides and angles?
Explain. A polygon has the same number of sides and angles because they are closed figures with non-intersecting lines.
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.
What polygon has 10 sides?
sides – Triangle
How do you calculate the sides of a polygon?
The number of sides of a regular polygon can be calculated by using the interior and exterior angles, which are, respectively, the inside and outside angles created by the connecting sides of the polygon. Subtract the interior angle from 180. For example, if the interior angle was 165, subtracting it from 180 would yield 15.
What is polygon with four sides and four angles called?
A polygon with four sides is called a quadrilateral; special cases of quadrilaterals include shapes like trapezoids, rectangle, rhombuses, and squares. A polygon with five sides is a called a pentagon. A polygon with six sides is a called a hexagon.