Question

The radius of a circle is 12 cm. Find the length of an arc which subtends an angle of radians at the center of 1/3 radians at the center​

Answer 1

Answer:

This is the formula

Step-by-step explanation:

For a circle, the arc length formula is θ times the radius of a circle. The arc length formula in radians can be expressed as, arc length = θ × r, when θ is in radian. Arc Length = θ × (π/180) × r, where θ is in degree, where, L = Length of an Arc.