"A 4.1 Hmwk - Radian and Degree X X Mathway | Algebra Problem Sol X *Course Hero X OFF MY UTEP X Mail - Caballero, Ivette G - Outl X Logged Out X Content 2% https://www.webassign.net/web/Student/Assignment-Responses/submit?dep=26895882&tags=autosave#question3830648_21 67% . ..VX 16. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the radian measure of the central angle of a circle of radius r that intercepts an arc of length s. Radius r Arc Length s 11 feet 9 feet rad Need Help? Read it Watch It 17. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the radian measure of the central angle. 0 = radians 75 60 Need Help? Read It Submit Answer 18. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the area of the sector of a circle of radius r and central angle 0. (Round your answer to two decimal places.) Radius r Central Angle 0 4.5 fee 3150 f+ 2 Need Help? Read It 19. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER Find the distance between the cities. Assume that Earth is a sphere of radius 4000 miles and that the cities are on the same longitude (one city is due north of the other). (Round your answer to the nearest mile.) City Latitude Dallas, Texas 320 47'9" N Omaha, Nebraska 410 15' 50" N mi Need Help? Read it Watch It