Question 48750
(12+2X)(14+2X)=360 OR 168+28X+24X+4X~2=360 OR 4X~2+52X-192=0 OR

X~2+13X-48=0 OR (X+16)(X-3)=0 OR X=-16 & X=3 THUS THE WALKWAY IS 3 METERS WIDE