The area of a sector of a circle of radius 5 cm formed by an arc of length 3.5 cm is? Choose the correct choice from the following options:
A) 0.35 cm2
B) 17.5 cm2
C) 8.75 cm2
D) 55 cm2
E) 65 cm2
Explanation:   (5 * 3.5)/2= 
<gadget id="calculator">(5 * 3.5)/2</gadget>
<output>8.75</output>
8.75   ANSWER IS 8.75 cm2
<result>C</result>
The area of a sector of a circle of radius 5 cm formed by an arc of length 3.5 cm is?