Construire le triangle ABC rectangle en C, tel que \(\displaystyle{AB = 5}\) cm et \(\displaystyle{\widehat{ABC}= 50°}\).
Construire le triangle ABC rectangle en C, tel que AB = 6,5 cm et \(\displaystyle{\widehat{ABC}}\) = 70°.
Construire le triangle ABC rectangle en C, tel que \(\displaystyle{AB = 3,5}\) cm et \(\displaystyle{\widehat{ABC}= 40°}\).
Construire le triangle ABC rectangle en C, tel que \(\displaystyle{AB = 2,5}\) cm et \(\displaystyle{\widehat{ABC}= 80°}\).
Construire le triangle ABC rectangle en C, tel que \(\displaystyle{AB = 5,8}\) cm et \(\displaystyle{\widehat{ABC}= 45°}\).