A circle has a radius of \blue{3}3start color #6495ed, 3, end color #6495ed. An arc in this circle has a central angle of 60^\circ60 ∘ 60, degrees. What is the length of the arc?
Accepted Solution
A:
Answer:3.142unitsStep-by-step explanation:The formula for calculating the length of an arc is as given below;Length of an arc = theta/369° × 2πr where:r is the radius of the circle theta is the central angleGiven the datar = 3, theta = 60°Length of an arc = 60/360 × 2π(3)Length of an arc = 1/6× 6πLength of an arc = π unitsLength of an arc = 3.142units