Use W below to answer 14-18. Leave your answers in terms of n. 14. What is the Measure of KL? 17. What is the Area of W 15. What is the circumference of W? M W106° 30° 18 in. K 18. What is the Area of Sector MWL? 16. What is the length of KL?​

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations