Math, asked by nitrogenngel5, 5 months ago

a) Prove that the triangles are congruent
b) Also prove QS=RS

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Answers

Answered by pankaj21584

4

Answer:

PQ=PR(EQUAL)

ANGLE PSQ=ANGLE PSR(90 EACH )

PS=PS(COMMON)

HENCE,∆PQS~PRS BY RHS

SO,QS=QR BY CPCT

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Answered by mavishmeet

0

Answer:

a) In triangle PSQ and triangle PSR

angle PSQ = angle PSR (90° each)

PQ=PR (3cm each)

PS = PS (common)

so by SAS postulate both triangles are congurent

b) QS=SR by (CPCTC - congurent parts of congurent triangles are congurent)

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