$ riangle ABC \sim riangle DEF$ এবং $BC : EF = 2 : 3$ হলে $ riangle ABC : riangle DEF = ?$

Question

$	riangle ABC \sim 	riangle DEF$ এবং $BC : EF = 2 : 3$ হলে $	riangle ABC : 	riangle DEF = ?$

Accepted Answer

$4 : 9$

Answer

$2 : 3$

Answer

$9 : 4$

Answer

$\sqrt{2} : \sqrt{3}$

△ABC∼△DEF\triangle ABC \sim \triangle DEF△ABC∼△DEF এবং BC:EF=2:3BC : EF = 2 : 3BC:EF=2:3 হলে △ABC:△DEF=?\triangle ABC : \triangle DEF = ?△ABC:△DEF=?