In circle F with mZEFG = 30 and EF = 4 units, find the length of arc EG.. 4Round to the nearest hundredth.

Question

asked May 3, 2023 114k views

1 Answer

Lee Fuller · Answer 1 · 2023-05-08T14:46:27+0000

The arc length can be found through the formula:

$s=2\ast\pi\ast r\ast(\theta)/(360)$

then, we can say that r is equal to 4 and the angle is 30°

$\begin{gathered} s=2\ast\pi\ast4\ast(30)/(360) \\ s\approx2.09 \end{gathered}$

Answer:

The arc length is approximately equal to 2.09