please answer questions attached.

we, CanSTEM Education Private School Inc. Find x in diagram 63m 8. In A ABC, a = 6, b - 16, ZC - 60", Find LB. [K/U 2] 9. Solve each triangle. Calculate all side lengths to the nearest tenth and all interior angles to the nearest degree, where appropriate. Show all work and include a diagram. [8] a) AXYZ, where ZX= 30', x - 7.5 em, y = 15 em. y = 15 cm A=x-75 cm k - 4.8 cm. N m = 6.2 cm k = 4.8 cm h = 5.0 cm 540 K H a) APRO, where LP = 34', p = 3.9 cm, r = 6.2 cm. 10. A marathon swimmer starts at at Island A, swims 9. C. The angle formed by a line from Island B to Island A and a line from Island C to Iland A is 52. How far does the swimmer have to swim to return directly to Iland A. Include a diagram. [4] Property of Can STEM Education Private School Inc. 2017-2018 Pags No. 4 9.2 km B 8.6 km 11. In AABC, ZA = 510, a = 12 cm, and b = 15 cm. Solve the triangle. Include a diagram. Round all angles to the nearest degree and sides to the nearest tenth of a centimetre. [4] b = 15 cm a = 12 cm 510 B2 H B1 Application 12. From a position some distance away from the base of a flagpole, Justin estimates that the pole is 4.25 m tall at an angle of elevation of 35. If Justin is 1:65 m tall, use a reciprocal trigonometric ratio to calculate how far he is from the base of flagpole, to the nearest hundredth of a meter. Include a diagram. [3] 35. 4.25 m 1.65 m 13. From a window in a building, the angle of depression to a parked car is 32. From a window that is 12 m lower, the angle of depression to the parked car is 21, How far is the parked car from the base of the building, to the nearest metre? Include a diagram. [3] Property of CanSTEM Education Private School Inc. 2017-2018 Page No. 6 17. A plane's route is passing above Sinville and Tangland. The plane is 6.7 km directly away from Sinville and 5.3 km directly away from Tangland. The angle of elevation from Sinville to the plane is 42, How far apart are Sinville and Tangland? Draw a diagram and consider all possibilities