Generally - a parallelogram.
It can have 5 triangles
There are 11 triangles in an undecagon. The number of sides of a polygon is the number of triangles it has.
18 triangles
The number of triangles that can be formed within a regular polygon depends on the number of sides the polygon has. For an n-sided polygon, where n is greater than or equal to 3, you can form n-2 triangles within the polygon. This is because each triangle is formed by connecting one vertex to any other two non-adjacent vertices. So, for example, in a regular pentagon (5-sided polygon), you can form 5-2 = 3 triangles.
12
there are 15 triangles in a 17 sided polygon
It has 58 triangles
Triangles are one type of polygon
A 30 sided polygon contains 28 triangles.
There are 3 triangles inside a 5 sided pentagon polygon
In general, you divide up the polygon into triangles, calculate the areas of the triangles and then sum these.
It can have 5 triangles
It has 34 triangles
18. If a polygon has n sides, then it has n-2 triangles.There are 18 triangles in a 20 sided polygon.
Divide the polygon into triangles. Calculate the areas of the triangles and then sum these.
7000 triangles
There are 6 triangles