Arc length of the quarter circle is 1.57 units.
Solution:
Radius of the quarter circle = 1
Center angle (θ) = 90°
To find the arc length of the quarter circle:


Arc length = 1.57 units
Arc length of the quarter circle is 1.57 units.
Answer: 5y + 4x
Step-by-step explanation:
Answer:
5l.5
Step-by-step explanation: 412 divieded into 8 is 51 or 51.5