Question

Please solve question no 3

Answer 1

Hi pupil here's your answer ::

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✔Please see the attached answer

First step : write given values which are:-
》pqr=prq
Second step : write what to find
》pqs=prt
Third step : write some linear pairs
》pqs+pqr = 180° --------○1
》pqr + prt = 180° --------○2

From equation first and second we got that
》 pqs + pqr = prq + prt
》pqs + PQR = PQR + prt (AS it is given that they both are equal )
》 so now cut { pqr }
》pqs = prt

Hence , Proved

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hope that it helps. . . . . .