Draw a rhombus, having each side of length 3.5cm and one of the angle as `40^0dot`

Explanation

to construct the given rhombus, use the following steps:
a step of construction
step 1. draw `AB=3.5cm`
step 2. at `A` draw an angle `XAB=40^0` .
step 3. With the same radius draw arcs having a center at `D` snd at `B` which intersect each other at `ED`.
step 5. join `BC, ED`.
hence `ABCD` is required rhombus.