Railway
Railway line had on 5.8 km segment climb nine permille. How many meters does the track ascent?
Correct answer:
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See also our trigonometric triangle calculator.
See also our right triangle calculator.
See also our trigonometric triangle calculator.
You need to know the following knowledge to solve this word math problem:
- planimetrics
- right triangle
- triangle
- basic functions
- per mil
- goniometry and trigonometry
- sine
- tangent
- arctangent
Units of physical quantities:
Grade of the word problem:
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