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mrinal shastry

· started a discussion

· 1 Months ago

use of sine formula

Question:

In a ∆ABC, B = \(\frac{\pi}{4}\), C =\( {\pi{} \over 6}\) and D divides BC internally in the ratio of 1 : 3, then\({\sin\angle BAD \over sin \angle CAD}\)  I is equal to –

Options:
A)

16    

B)

23    

C)

12    

D)

6    

Solution:

Ans: (b)


RAJESH DUTT MEENA

· commented

· 1 Months ago

Yet to be approved!

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