Задача id12520
A person whose height h = 1.75 m is located at a distance l = 6 m from a pillar with a height H = 7 m. At what distance from himself should a person place a small flat mirror horizontally on the Earth in order to see the image of the top of the pillar in it?
Detailed solution. Format gif
Оплата и выдача товара осуществляются через партнёрскую платформу.