If center of a regular hexagon is at the origin and one of the vertices on the Argand diagram is `1+2i` , then its perimeter is `

If centre of a regular hexagon is at origin and one of the vertices on Argand diagram is 1+2i, where i=sqrt(-1) , then its perimeter is

If centre of a regular hexagon is at origin and one of the vertices on Argand diagram is 1+2i, where i=sqrt(-1) , then its perimeter is

The centre of a regular hexagon is at the point z=i . If one of its vertices is at 2+I, then the adjacent vertices of 2+I are at the points

The perimeter of a regular hexagon if its side is s cm.

The centre of a regular hexagon is at the point z = i. If one of its vertices is at 2 + i, then the adjacent vertices of 2 + i are at the points :

If perimeter of a regular hexagon is 108 cm, what is the length of its sides ?

Draw argand diagram of 6+2i.