Daca ar mai avea 152 lei, radu si. ar putea cumpara un joc de 275 lei si 2 carti a cate 35 lei.
cati lei are radu ?

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.