Crossroads
A passenger car and an ambulance come to the rectangular crossroads, and the ambulance leaves. The passenger car is moving at 39 km/h, and the ambulance is moving at 41 km/h.
Calculate the relative speed of the ambulance moving to the car.
Calculate the relative speed of the ambulance moving to the car.
Correct answer:
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See also our trigonometric triangle calculator.
Do you want to convert velocity (speed) units?
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:
- geometry
- vector
- algebra
- expression of a variable from the formula
- arithmetic
- square root
- square (second power, quadratic)
- absolute value
- planimetrics
- Pythagorean theorem
- right triangle
- triangle
Units of physical quantities:
Themes, topics:
Grade of the word problem:
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