Math, asked by roopagr, 1 year ago

pls answer this questions

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Answered by lxnm
1
4...so,PQ = QR and,
PS = SR.
SO IN TRIANGLES ,PQR AND PRS
PQ=QR AND PS=SR AND ANGLE 2=ANGLE 4.
so,triangle PQR =^~triangle PRS..
SO,ANGLE 1=ANGLE 3.

5.triangle ACD =^~triange BCE.
SO,AD=BE AND ANGLE DAC = ANGLE BEC.
NOW,IN TRIANGLES ABD AND BED,
AD = BE
ANGLE DAC = ANGLE BEC
BD=BD.
SO,TRIANGLE ABD =^~TRIANGLE BED.
SO,AB = DE
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