Question

Find of length of arc sector of central angle o=30⁰ and r=214​

Answer 1

Answer:

To calculate arc length without radius, you need the central angle and the sector area:

Multiply the area by 2 and divide the result by the central angle in radians.

Find the square root of this division.

Multiply this root by the central angle again to get the arc length.

Step-by-step explanation:

hope it helps