Question

Radius R. Central Angle 027 meters. 2π/3 radiansFind the length of the arc on a circle of radius r intercepted by a central 0.

Answer 1

56.52 m

Explanation:

radius = 27m

θ = 2π/3 radians

Length of an arc = radius × θ

Length of an arc = 27 × 2π/3

π = 3.14

Length of an arc = 18 × 3.14

Length of an arc = 56.52 m