Movement
From the crossing of two perpendicular roads started two cyclists (each on a different road). One runs at an average speed of 28 km/h, and the second 24 km/h. Determine the distance between them after 45 minutes of cycling.
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- arithmetic
- square root
- multiplication
- division
- square (second power, quadratic)
- planimetrics
- Pythagorean theorem
- right triangle
- triangle
- numbers
- real numbers
Units of physical quantities:
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Grade of the word problem:
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