Answer:A on edge
Step-by-step explanation:
Answer:
314 feet
Step-by-step explanation:
Answer:

Step-by-step explanation:
Area of sector is given as θ/360*πr²
Where,
θ = central angel of sector, m < DCE = 60°
r = radius = 4 feet
Area of sector = 




Area of the sector = 8/3π ft²