What is a 3 sided polygon shape called?
triangle
List of n-gons by Greek numerical prefixes
| Sides | Names | |
|---|---|---|
| 3 | trigon | triangle |
| 4 | tetragon | quadrilateral |
| 5 | pentagon | |
| 6 | hexagon |
What kind of shape has 3 sides?
A triangle has 3 sides and 3 corners. A corner is where two lines meet or join. There are different kinds of triangles. These triangles have sides that are all the same length.
Is any 3 sided polygon a triangle answer?
Triangles are polygons with three sides, so any polygon with three sides is called a triangle.
What is a polygon with 3 vertices and 4 sides?
This point is called a vertex of the polygon. In the polygon there are as many vertices as there are sides. The triangle has 3 sides and 3 vertices. The quadrilateral has 4 sides and 4 vertices.
What are polygons with 3 sides called?
A polygon with three sides is a called a triangle. A polygon with four sides is called a quadrilateral; special cases of quadrilaterals include shapes like trapezoids, rectangle, rhombuses , and squares.
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 polygon has 10 sides?
sides – Triangle
What shape has the most sides?
Polygons Monogon – 1 side (degenerate in Euclidean geometry) Digon – 2 sides (degenerate in Euclidean geometry) Triangle – 3 sides Equilateral triangle – 3 equal sides Isosceles triangle – 2 equal sides Scalene triangle – no equal sides Quadrilateral – 4 sides Rectangle – 4 sides & 4 right angles Square – 4 equal sides Trapezoid Rhombus Pentagon – 5 sides