Mathematics

Problem

The arc length of a sector of a circle is 44\,cm and this sector represents 20\% of the entire circle. Find the area of the sector (take

\pi=\dfrac{22}{7}

). a)

735\,\text{cm}^{2}

385\,\text{cm}^{2}

770\,\text{cm}^{2}

1540\,\text{cm}^{2}