Question

What is the area of a sector of a circle with a radius of 2.0 ft and a central angle of 2Cpi%20" id="TexFormula1" title=" \pi " alt=" \pi " align="absmiddle" class="latex-formula">/3 radians

Answer 1

$\bf \qquad \textit{area of a sector of a circle} \\\\ A=\cfrac{\theta r^2}{2}\qquad \begin{cases} \theta=\textit{angle in radians}\\ r=radius \end{cases}$

plug in the provided radius and angle