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The sides AB and CD of a cyclic quadrila...

The sides AB and CD of a cyclic quadrilateral ABCD are produced to meet at P. The sides AD and BC are produced to meet at Q. If `angle ADC = 85^(@) and angle BPC = 40^(@)`, then `angle BAD` is equal to

A

`45^(@)`

B

`30^(@)`

C

`95^(@)`

D

`55^(@)`

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The correct Answer is:
D
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Sides AB and DC of a cyclic quadrilateral ABCD are produced to meet at E, and sides AD and BC are produced to meet at F. If angle ADC= 75^@ and angle BEC= 52^@ , then the difference between angle BAD and angle AFB ? / एक चक्रीय चतुर्भुज ABCD की भुजाओं AB और DC को बढ़ाया जाता है जो E पर मिलती हैं तथा भुजाओं AD और BC को बढ़ाया जाता है जो F पर मिलती हैं | यदि angle ADC= 75^@ तथा angle BEC= 52^@ हैं, तो angle BAD तथा angle AFB के बीच क्या अंतर है?

ABCD is cyclic quadrilateral. Sides AB and DC, when produced meet at the point P and sides AD and BC, when produced meet at the point Q. If angle ADC = 85^(@) and angle BPC = 40^(@) , then angle CQD is equal to

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The sides AB and DC of a cyclic quadrilateral ABCD when produced meet at E and the sides DA and CB when produced meet at F. Given angle BEC=38^(@) , angle BAD=102^(@) . Find the values of angle AFB and angle ADC .

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ABCD is a cyclic quadrilateral in which sides AD and BC are produced to meet at P, and sides DC and AB meet at Q when produced. If angle A=60^@ and angle ABC=72^@ then angle DPC - angle BQC = ABCD एक चक्रीय चतुर्भुज है जिसमें भुजाओं AD तथा BC को बढ़ाया जाता है जो P पर मिलती हैं तथा भुजाओं DC और AB को बढ़ाया जाता है जो Q पर मिलती हैं | यदि angle A=60^@ तथा angle ABC=72^@ है, तो angle DPC - angle BQC = ?

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