Question

In the given figure, PS is a median produced upto F and QE and RF are perpendiculars drawn from Q and R, prove that QE = RF

Answer 1

in tr.qes and tr.rsf,
ang. qes=ang. rfs=90 degree (a)
qs=rs (ps is median.therefore so s is midpoint of qr (s)
ang.qse=ang.rsf (vertically opposite angles are equal)(a)
by asa congruent rule tr.qes congruent to tr. rsf
by cpct qe=rs. hence proved

Answer 2

Answer:

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