Area of an Inscribed Hexagon

A regular hexagon is inscribed in a circle with a radius of 10 units. To find the area of the hexagon, use the formula:

$$ ext{Area} =\frac{3 ext{s}^2 ext{√3}}{2}$$

where $$s$$ is the length of a side of the hexagon. First, determine the length of a side of the hexagon.