An octogon contains 6 equilateral triangles.
There are 6 triangles
6 polygon triangles make a hexagon
To determine the number of triangles in a polygon, we can use the formula n(n-1)(n-2)/6, where n is the number of sides of the polygon. For a 26-sided polygon, the formula would be 26(26-1)(26-2)/6. Simplifying this expression, we get 262524/6 = 10400 triangles.
4 triangles make 1 hexagon. (easy way to find out how many triangles there are in a polygon- take number of sides of the polygon, subtract 2 from it, that's your answer!)
there are 15 triangles in a 17 sided polygon
It is: 8-2 = 6 triangles
It has 58 triangles
it just is ok...thats just how the world works
In general, you divide up the polygon into triangles, calculate the areas of the triangles and then sum these.
A 30 sided polygon contains 28 triangles.
There are 3 triangles inside a 5 sided pentagon polygon