Q16 of 40 Page 1

Δ PQR is right angled isosceles triangle, right angled at R. Find the value of sin P.

OR


If 15 cot A = 8, then find the value of cosec A.



⇒ RP = RQ






OR


⇒ 15 cot A = 8



We know that cosec2 θ – cot2 θ = 1




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