1. Find the length of line segment BC in the diagram below: 68 10 km 20...
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1. Find the length of line segment BC in the diagram below: 68 10 km 20 km В 2. What is the length of side BC in the diagram below? 64 10 km 74 B C 3. Find the remaining unknown angles and side lengths for the triangle in the diagram below. A 86.8 44.8 C а- 13.3 ст 4. Determine the angles in the triangle diagrammed below: b-9.0 cm c- 9.7 cm C a - 12.7 cm B 1. In ABAT, ZB = 35°, ZT = 83°, and a = 35.2 %3D m, find t. 2. In AABC, a = 5, b = 6 and c= 7, find ZB. %3D 3. Two hiking paths diverge at an angle of 75°. If one person took a path and walked 5 km/h and another person took the other path and walked at 6 km/h, how far apart are they after 12 hours? 4. From a window 20m above the ground, a person could see the top of the house across the street at an angle of elevation of 5 degrees. The angle of depression to the base of the house was 15 degrees. What is the height of the house? 1. Find the length of line segment BC in the diagram below: 68 10 km 20 km В 2. What is the length of side BC in the diagram below? 64 10 km 74 B C 3. Find the remaining unknown angles and side lengths for the triangle in the diagram below. A 86.8 44.8 C а- 13.3 ст 4. Determine the angles in the triangle diagrammed below: b-9.0 cm c- 9.7 cm C a - 12.7 cm B 1. In ABAT, ZB = 35°, ZT = 83°, and a = 35.2 %3D m, find t. 2. In AABC, a = 5, b = 6 and c= 7, find ZB. %3D 3. Two hiking paths diverge at an angle of 75°. If one person took a path and walked 5 km/h and another person took the other path and walked at 6 km/h, how far apart are they after 12 hours? 4. From a window 20m above the ground, a person could see the top of the house across the street at an angle of elevation of 5 degrees. The angle of depression to the base of the house was 15 degrees. What is the height of the house?
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Discovering Advanced Algebra An Investigative Approach
ISBN: 978-1559539845
1st edition
Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke
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