Construct an isosceles triangle with equal sides 3.6 cm and
third side 5.5 cm.
Step 1: Draw a line XY such that XY=5.5 cm.
Step 2: From X as centre and radius as 3.6 cm draw an arc above line XY.
[1]
Step 3: Now, with Y as centre and radius 3.6 cm draw another arc intersecting the previous one at Z.
Step 4: Join XZ and YZ. Now, XYZ is the required triangle. [2]