2) Four sides of a quadrilateral are 6 cm, 4 cm, 3.5 cm and 2.7 cm respectively. The angle between the sides 3.5 cm and 2.7 cm is 90 ° . Construct the quadrilateral. Share with your friends Share 0 Brijendra Pal answered this Hi, draw a line AB of length 3.5 cm and then from A marc an arc on extendedBA of any length and then it will cut the line at M,N as shown and now from point M take any arc of length more than half the length of arc MN and mark an arc on upper side and repeat same process from N and they will cut at any point on upper side and now draw the line AD of length 2.7 cm crossing the arc and it is point D. In this way you have calculated angle between AB and AD as 90 degree. Now from point B mark an arc of length 4 cm and from point D an arc of 6 cm , the point where these will cut is point C and join BC and DC to get the quadrilateral 1 View Full Answer