Answers

2015-11-06T22:08:58+05:30
∆PSQ & ∆SQR are right angle triangle with base SR &height PQ & SR resp.
using Pythagoras theorem we can prove that area of both the triangle's are equal.
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2015-11-06T23:28:26+05:30
Here to show that tri(PSQ)= tri(SRQ) Reasons: Opposite sides of quadrilateral is equal { line PS = QR , PQ =SR ( given ) }( 2 side of triangle proved same ) Diagonal SQ is a side of both the triangle ( second side proved same ) Thus, it is proved that tri PSQ= tri SRQ
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