Given a straight line 30∘+y sin 30∘=2 Determine the equation of the other line which is parallel to it and passes through (4, 3).
30∘+y sin 30∘=2⇒x√32+y12=2⇒√3x+y=4y=−√3x+4Slope of this line=−√3Slope of a line which is parallel to this given line=−√3Let (4,3)=(x1,y1)Thus, the equation of the required line is given by:y−y1=m1(x−x1)y−3=−√3(x−4)√3x+y=4√3+3