दी गई आकृति में कितने त्रिभुज है ?

Options

A. 24
B. 26
C. 28
D. 30

Answer

B

Explanation

त्रिभुज इस प्रकार है
`triangle AIJ, triangle ABJ, triangle CBJ, triangle CKJ`
`triangle JIH, triangle JGH, triangle JKF, triangle JGF`
`triangle JAH, triangle JAC, triangle JFC, triangle JHF`
`triangle AHF, triangle CAH, triangle CFH, triangle CAF`
`triangle LCF, triangle LFE, triangle LED, triangle LDC`
`triangle CFE, triangle CDE, triangle DEF, triangle DCF`
`triangle CHE, triangle FDA,`