Find the angle of depression if you are standing on top of a hill that is 300 high from sea level, and you con see your friend that is 700 away from you horizontally (at sea level). 16.

Elementary Geometry For College Students, 7e
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Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
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Chapter9: Surfaces And Solids
Section9.3: Cylinders And Cones
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16.
Find the angle of depression if you are standing on top of a hill that is 300 high from sea level, and you con
see your friend that is 700' away from you horizontally (at sea level).
17. Find the area of the triangle. Round to hundredths. Hint: draw one altitude and use the right triangles to solve
for unknown sides.
72
20
33
18. Find the area of a triangle if two sides are 28' and 36', and the included angle is 55.
Transcribed Image Text:16. Find the angle of depression if you are standing on top of a hill that is 300 high from sea level, and you con see your friend that is 700' away from you horizontally (at sea level). 17. Find the area of the triangle. Round to hundredths. Hint: draw one altitude and use the right triangles to solve for unknown sides. 72 20 33 18. Find the area of a triangle if two sides are 28' and 36', and the included angle is 55.
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