Определите координаты векторов
АВ={2-2; 5-2}={0; 3} AD={-2-2; 7-2}={-4; 5} BC={3-2; 8-5}={1; 3} DB={2-(-2); 5-7}={4; -2} CA={2-3; 2-8}={-1; -6} CB={2-3; 5-8}={-1; -3}