There are plans to make a semi-circular rug which also has a diameter of 5 feet. Hank thinks that this rug will
need half as much braid as the circular rug. (3pts)

I’m stuck on this equation, anyone got the answer?

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test