A company plans to install a solar panel over the roof, which is in the shape of a cyclic quadrilateral. The lengths of the panel are \(5 \ m\), \(13 \ m\) and \(9 \ m\). If the semi-perimeter of the panel is \(22 \ m\). Determine the area required for the installation of the solar panel.
Answer:
Area required for the installation of the solar panel \(=\) \(m^2\)