In triangle PQR, PQ=PR, PS is the angle bisector of angle P. Then show that PS is perpendicular to QR
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As PQ=PR... <Q = <R
<P IS BISECTED MEANS THE TWO TRIANGLES ARE SIMILAR...
THEREFORE..
<Q=<R
<QPS = <RPS
AND ASLO
<QSP = <RSP
AT ANSGLES QSP and RSP MAKES LINEAR PAIR and as well they r same thats how it makes they r pendicular
<P IS BISECTED MEANS THE TWO TRIANGLES ARE SIMILAR...
THEREFORE..
<Q=<R
<QPS = <RPS
AND ASLO
<QSP = <RSP
AT ANSGLES QSP and RSP MAKES LINEAR PAIR and as well they r same thats how it makes they r pendicular
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