Question

The circumference of a circle is 116 cm.Find the length of an arc of 50 degrees.

Answer 1

The circumference of a circle is 116 cm. The length of arc for the given value of the angle is given below:

`\begin{gathered} L=(50)/(360)*116 \\ =(5800)/(360) \\ =16.11\text{ cm} \end{gathered}`

Thus, the length of the arc is 16.11 cm