Podcast
Questions and Answers
Which term refers to the upward angle from a horizontal line to an object above it?
Which term refers to the upward angle from a horizontal line to an object above it?
Which term refers to the downward angle from a horizontal line to an object below it?
Which term refers to the downward angle from a horizontal line to an object below it?
If the angle of elevation from a person to the top of a tree is 45 degrees and the person is standing 20 meters away from the tree, what is the height of the tree?
If the angle of elevation from a person to the top of a tree is 45 degrees and the person is standing 20 meters away from the tree, what is the height of the tree?
Study Notes
Angles of Elevation and Depression
- Angle of elevation refers to the upward angle from a horizontal line to an object above it.
- Angle of depression refers to the downward angle from a horizontal line to an object below it.
Calculating Height using Angle of Elevation
- If the angle of elevation from a person to the top of an object (e.g. a tree) is known, and the person's distance from the object is also known, the height of the object can be calculated.
- Example: If the angle of elevation from a person to the top of a tree is 45 degrees, and the person is standing 20 meters away from the tree, the height of the tree can be calculated.
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Description
Test your understanding of angle of elevation and angle of depression with this quiz. Learn the definitions of these terms and how to apply them to real-life problems, such as calculating the height of an object. Put your knowledge to the test with practice questions and scenarios.
