In the given figure, AD = AQ and AB = AC, prove that(i) DC = QB(ii) ZA – InterviewSolution

1.

In the given figure, AD = AQ and AB = AC, prove that(i) DC = QB(ii) ZACD = ZABQ.

Answer»

DC ^2 = AD^2 -AC^2let AD =XAC=YX^2 -Y^2 QB^2 =AQ^2- AB^2 QB^2= X^2-Y^2aince AQ=ADAC=AB

angle ACD = angle ABQthis is possinle since they both are right anhgled traingles

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