In the given figure, C and D are points ...

In the given figure, C and D are points on the semi circle described on AB as diameter. Given angle `BAD=70^(@)` and angle `DBC=30^(@)`, calculate angle BDC

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The correct Answer is:

`40^(@)`

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ICSE-TANGENTS AND INTERSECTING CHORDS-EXERCISE 18 (C)

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