1.

(i) Find the equation of line passing through (2,2) and makes an angle of 135^(@) from positive direction of X-axis. (ii) Find the equation of a line passing through the point (2,1) and makes an angle 'theta' from the positive direction of X-axis where cos theta=-(1)/(3).

Answer»


ANSWER :`(i) x+y=4` `(II) 2sqrt(2)+y=4sqrt(2)+1`


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