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in triangle pqr right angled at r such that tan p =tan q then prove that angle p=angle q

Answer» R.E.F image In △ PQR using pythagoras theorem (PR) 2 =(PQ) 2 +(QR) 2 625-49=(QR) 2 (QR) 2 =576QR=24CMnow tan P = 724\u200b and tan R = 247\u200b tanP-tanR= 724\u200b − 247\u200b = 168576−49\u200b = 168527\u200b solution


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