please find the answer guys..fastt
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Sourav03:
thanx but not satisfied
thanx but not satisfied
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On applying pythagorous theorem, we get
AD = √3 and AC = 2
Consider ΔABD,
Tanx = opp/adj = AD/BD = √3 ⇒ x= 60°
Cos x = cos 60° = 1/2
hope it helps... :)
AD = √3 and AC = 2
Consider ΔABD,
Tanx = opp/adj = AD/BD = √3 ⇒ x= 60°
Cos x = cos 60° = 1/2
hope it helps... :)
yes it works..
:)
mmm
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