In circle with centre O, AB is a diameter and CD is a chord such that – McqOptions

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1.	In circle with centre O, AB is a diameter and CD is a chord such that ABCD is a trapezium. If ∠BAC = 15°, then ∠CAD is equal to
A.	30°
B.	75°
C.	60°
D.	45°
Answer» D. 45°

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