Given that m∠ACB=52∘, what is the arc length of AQB⌢?

Question

Can someone help me as soon as possible please? I really need the answer

Answer 1

Hello Raquel!

The arc length has the formula:

L = r*θ; where t is the radius and θ is the angle in radians.

θ = (360° - 52°)*2π/360° = (52/45)*π radians

L = 3*(52/45)*π = (52/15)*π inches = 10.89 inches