Задача id16340
One car goes from south to north at speed v1 = 80 km/h. the other - from west to east with a speed v2 = 60 km/h. Find the speed of the second car relative to the first (its magnitude and direction).
Detailed solution. Format gif
Оплата и выдача товара осуществляются через партнёрскую платформу.