The area of sector of a circle whose radius is 12 metro and whose angle at the center is 42° is?	Choose the correct choice from the following answers
A) 52.6 m2	B) 58.8 m2	C) 52.8 m2	D) 52.3 m2	E) 51.8 m2
42/360 * 22/7 * 12 * 12= 
<gadget id="calculator">42/360 * 22/7 * 12 * 12</gadget>
<output>264/5 = around 52.8</output>
52.8 m2   Answer: 52.8 m2
<result>C</result>
The area of sector of a circle whose radius is 12 metro and whose angle at the center is 42° is?