Answer:
5/3π cm ≈ 5.24 cm
Explanation:
The length of an arc is the product of its angle measure in radians, and its radius. The length of arc AB is ...
AB = (50°×π/180° radians)×(6 cm) = 5/3π cm ≈ 5.235988 cm
This value rounds to 5.24 cm when rounded to 3 SF.