The side of a regular hexagon (Fig 11.10) is denoted by l. Express the perimeter of the hexagon using l.  A regular hexagon has all its six sides equal in length.)

Explanation

We will be using the formula for the perimeter of the regular hexagon
We know that the perimeter of a regular hexagon is `6 x `side-length.
Given, length of each side of a hexagon = l units
Hence, the perimeter of the regular hexagon =` 6 xx l`
Therefore, 6l units is the perimeter of the given regular hexagon.