5(15)+(15)(15)=75+225
=300
Answer: Sorry but i dont know how to ask, so can I get some clarification on the question?
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
18.85 feet
Step-by-step explanation:
Determine the arc length of SR
Arc length = θ/360 × 2πr
r = 9 feet
θ =120°
Arc length = 120/360 × 2 × π × 9
= 18.849555922 feet
Approximately = 18.85 feet
Therefore, the arc length of SR = 18.85 feet