Question

Find the area of the sector whose radius is 14 cm and making an angle of 60 degree at the centre

Answer 1

Answer:

102.57

Step-by-step explanation:

A circle is 360 degree so $\frac{60}{360} =\frac{1}{6}$ of a Circle

Firs we find whole area of it:

$\pi r^{2} =A\\3.14*14*14=615.44$

now do the trick!

$615.44 * \frac{1}{6} = 102.57$