An artisan is creating a circular street mural for an art festival. the mural is going to be 50 feet wide. one sector of the mural spans 38 degrees. what is the area of the sector to the nearest square foot?

An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?