abc and adc are two right triangles with common hypotenuse ac.prove that angle cad=angle cbd

Asked by aditi sharma | 5th Mar, 2012, 09:34: PM

Expert Answer:

In quad ABCD , sum of opp angles = 180
So it is cyclic
Thus chord CD subtends equal angles angCBD = angCAD on the circumscribed circle

Answered by  | 5th Mar, 2012, 09:55: PM

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