In which of the following cases can a right triangle ABC be constructed ?

In which of the following cases, a right triangle cannot be constructed ?

In which of the following cases, a right triangle cannot be constructed? 12 cm, 5 cm, 13 cm (b) 8 cm, 6 cm, 10 cm 5 cm, 9 cm 11 cm (d) None of these

In which of the following cases, a unique triangle can be drawn

In which of the following measurements a triangle is constructed?