Construct a rhombus of side 5.5 cm and one of its diagonals of 7.4 cm.
step 1 : draw a diagonal AC of length 7.4 cmstep 2: make arc of radius 5.5 cm from A and C , both above and below AC.
step 3: mark B and D as intersection points of arcs
step 4: Join AB,BC,CD,DA and ABCD is the required rhombus