Giving brainliest. this is easy! :)

Which of the following represents the length of a diagonal of this trapezoid?

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air

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