This question is based upon the figure shown below. What is the total number of triangles in the given diagram? (**20-36**)

37

  • Between 20 and 24
  • Between 24 and 28
  • Between 28 and 32
  • Between 33 and 36

  • 28
  • 29
  • 30
  • 31

12
3
45
6
710
89
11
12
1314
1615
1718
1920
2123
2422
2526
2728