The lengths of the sides of some triangles are given, which of them is not a right angled triangle?
7 cm, 24 cm, 25 cm
3 cm, 4 cm, 5 cm
5 cm, 8 cm, 10 cm
5 cm , 12 cm, 13cm
Sides of triangles are given below. Determine which of them are right triangles? In case of a right triangle, write the length of its hypotenuse.
(i) 7 cm, 24 cm, 25 cm
(ii) 3 cm, 8 cm, 6 cm
(iii) 50 cm, 80 cm, 100 cm
(iv) 13 cm, 12 cm, 5 cm