Question

Suppose two radii of a circle determine a 45° angle, and the length of both radii is 64 yards. What is the arc length formed by the two radii

in yards? Round your answer to two decimal places.

Answer 1

The arc length formed by the 2 radio is 15.24 yards

Explanation:

Angle between the 2 radio = 45°

Radius = 64 yards

Arc length = (45/360) (2π) (64)

= (1/8) (2π) (64

= 16π

= 16(3.14)

=15.24 yards

The arc length formed by the 2 radio is 15.24 yards