Answer:
p=7
Step-by-step explanation:
p=-12-(-19)
p=-12+19
x=2
soooooooooooooooory
5.24 in
The arc length is calculated as
arc = circumference × fraction of circle
= 2πr ×
= 2π × 5 ×
= ≈ 5.24 in (2 dec. places )