Question

CETL-CB2305-21 tnese angies to casances For both of the problems below, show each step clearly. Make sure it is clear which side or angle you are solving for at each step (perhaps choose variables for all the pieces). Assume the figures are not drawn to scale. 1. Sydney would like to find the distance between the apple and banana trees (points A and B) across the river from ber house at point C. She measures the distance to her sbed at point D, and severa angles as shown in the figure below. Find the distance between the apple and banana trees 0 50* 30 m C Lewis and Clark have come upon a river with a cliff immediately on the other side. They would like to find the height of the cliff to include in their daily records. They make the measurements sbown in 2. the figure below, Find the height of the cliff up pace S D F G H J

Answer 1

5 Arak AOC: ク tto- 65-SO :65. Sima An O C Cb 30: ZCoD-115 ウ0( OP30 - Sin22 Sin43 n 11S Sinus in 11S

Angle GOH: 180-6- 2 Som うApplging sins 9uule. Sin(GoH) Sin5 Sin61 6G: 2SD Sins) .' Siv 61 Aotan (AG0) 酶 Shn 61 Ao 155.51m