••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••

An arc of a circle measures 110°. If the radius of a circle is 5 cm, what is the length of the arc?

Using the formula

Arc length = (n/ 360) × 2πr

Given

n = 110°

r = 5cm

π ≈ 3.14

Plugging the values , we get

Arc length = (110/360) × 2(3.14)(5)

Arc length = (11/36) × 31.4

Arc length = 9.5945 or 9.6 cm

Therefore , the arc length is 9.6 cm

9.6 cm