Question

3. In an isosceles triangle PQR with PQ=PR the bisectors of|Q andle intersect each other at o join P to
O.show that i)OQ=OR ii)PO bisects P​

Answer 1

Answer:

ANSWER

We have,

According to given figure.

PQ=PR(giventhat)

QS=SR(Bydefinationofmidpoint)

PS=PS(Commonline)

Then,

ΔSPQ≅ΔSPR (BY congruency S.S.S.)

Hence, PS bisects ∠PQR by definition of angle bisector.