Question

In the given figure if PQ is greater than PR and QS and Rs are the bisector of angle Q and angle R respectively then prove that SQ is greater than an SR
Guys pls tell me where is this question in NCERT which chapter it is from i just loss marks in this questions pls tell

Answer 1

Since PQ>PR, angleR> angleQ (biggest angle is opposite longest side)

So : 1/2 R> 1/2 Q, (1)

(SQ and SR are abgle bisectors)

=> in triangle SQR, from (1),

SQ>SR (longer side is opposite bigger angle.)

Hence proved.

Answer 2

Answer:

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