if in a triangle ABC, angle B=60, sinAsinB=Λ. what are the possible values of Λ?

Dear nishant

 you have not maintioned any thing about Λ

sinAsinB=Λ  

sinA sin60 =Λ

Λ =√3/2 sinA

   since   0<sinA<1

so                 c<Λ <√3/2

please clearly maintion what is Λ

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