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In DeltaABC, In a triangle ABC, angleC...

In `DeltaABC`,
In a triangle ABC, `angleC=60^(@) and angleA=75^(@)`. If D is a point on AC such that the area of the `DeltaBAD` is `sqrt(3)` times the area of the `DeltaBCD`, find the `angleABD`.

A

`30^(@)`

B

`69^(@)`

C

`90^(@)`

D

`45^(@)`

Text Solution

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The correct Answer is:
A
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