Vrijeme: 11:06

Pet kuna | The most famous bear #3

Opseg pravokutnog trokuta iznosi 101, a zbroj kvadrata duljina njegovih stranica iznosi 4050. Kolikaje površina tog trokuta?
The perimeter of a right triangle is 101, and the sum of the squares of the lengths of its sides is 4050. What is the area of this triangle?