A straight line parallel to the line y=root 3x passes through Q(2,3) and cuts the line 2x+4y-27=0 at P. Find the length PQ. Share with your friends Share 1 Rita M answered this I want a answer too!!!!! 2 View Full Answer Rita M answered this got the answer! 2(2+r/2)+4(3+rt3/sr)=27 2*2+2*r/2+4*3+4*rt3/2r=27 4+r+12+2rt3r=27 r+2rt3r=27-12-4 (1+2rt3)r=11 r=11/2rt3+1 11*(2rt3-1)/(2rt3+1)(2rt3-1) 11(2rt3-1)/12-1 11(2rt3-1)/11 r=2rt3-1 THIS IS YOUR ANSWER FRIEND....HOPE I HELPED YOU 1