Find the equation of the straight line which passes through the point `(1, 2)` and makes an angle `theta` with the positive direction of x-axis where `costheta = - 1/3`.

Find the equation of the straight line which passes through the point (1,2) and makes such an angle with the positive direction of x-axis whose sine is (3)/(5)

Find the equation of the line which passes through the point (3,-4) and makes an angle of 60^(@) with the positive direction of x - axis ?

Find the eqution of a line which passes through the point (-2, 3) and makes an angle of 60^0 with thepositive direction of x-axis.

Find the equation of the straight line which passes through the point (-1,0) and is parallel to the straight line y=2x+3.

If the equation of the pair of straight lines passing through the point (1,1), one making an angle theta with the positive direction of the x-axis and the other making the same angle with the positive direction of the y-axis,is x^(2)-(a+2)xy+y^(2)+a(x+y-1)=0,a!=2 then the value of sin2 theta is a-2 (b) a+22(a+2)(d)(2)/(a)

Find the equation of the straight line which passes through the origin and makes angle 60^(@) with the line x+sqrt(3)y+sqrt(3)=0