There are 6 triangles in an octagon
Eight triangles of equal size form a regular octagon.
Yes. 4 Triangles Can Turn Into 8 Triangles.
There are 6
8
triangles
8-2 = 6 triangles
No but they will make a hexagon
Infinitely many - if you can make them small enough.
There are 6 triangles in an 8 sided octagon
8
four
None.