प्रश्न आकृति में कितने त्रिभुज है ?

Options

A. 18
B. 24
C. 28
D. 30

Answer

C

Explanation

`triangle IBA, triangle IAH, triangle IHG, triangle IGB`
`triangle BAH, triangle AHG, triangle BGH, triangle ABG`
`triangle JCB, triangle JBG, triangle JGF, triangle JFC`
`triangle BGF, triangle GFC, triangle BCF, triangle CBG`
`triangle KDC, triangle KCF, triangle KFE, triangle KED`
`triangle DCF, triangle CFE, triangle DEF, triangle CDE`
`triangle BHF, triangle GAC, triangle FDB, triangle CGE`