Final answer:
The angle that would subtend an arc of length 4 feet on a circle with a radius of 7 feet is approximately 0.571 radians.
Step-by-step explanation:
To find the angle that would subtend an arc of length 4 feet on a circle with a radius of 7 feet, we can use the formula:
Δθ = arc length / radius
Substituting the given values, Δθ = 4/7 radians.
Therefore, the angle that would subtend the arc of length 4 feet is approximately 0.571 radians.