The angle made by the vector A = î + ĵ with x- axis is - VgyanHub

Question:

9 The angle made by the vector A = î + ĵ with x- axis is

Options :

a) 90º
b) 45º
c) 22.5º
d) 30º

Answer :

b) 45º

Answer Steps :

Solution :-

Method1 :-

Method2/Method3 :-

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