Math, asked by shebamariam3458, 1 year ago

In a trianglepqr if 3sinp+4cosq=6 and 4sinq+3cosp=1 then the angle r is equal to

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Answered by samar86
2
hey
i m vipul kumar
i hope this answer will help u
Attachments:

samar86: sin (A+B) =sinAcosB+SinBcosA
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