How many triangles are there in the given figure?

36

Total Number of Triangles In square = 16

Total Number of Big side triangles = 4

Total Number of small triangles in big triangle = 8

Total number of triangle formed by combination of 2 triangle ( 1 from side triangle and other from square ) = 8

Total number of triangle in Whole figure = 16 + 4 + 8 + 8 = 36