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| Topic | What is a "horizontal angle" in measuring a tall object? |
| DrizztLink 11/05/21 5:17:10 PM #4: | Ok, so it's the two angles you measure. So say the object is at a 40 degree tilt. That means that there is a second angle of 50 degrees that makes up the full 90 degree angle. So if a door opens only to 90 degrees from shut, whenever you open it you create two corresponding angles with an inverse relationship. Call them x and y. Door shut, x is zero and y is 90. Open, x is 90 and y is zero. If you open it perfectly halfway, both are 45. I can't really tell you which is which in the question with the info provided. --- ... Copied to Clipboard! |
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