Which of the following can be the sides of a righttriangle?(i) 2.5 cm,6.5 cm, 6 cm.(ii) 2 cm, 2 cm, 5 cm.(iii) 1.5 cm, 2cm, 2.5 cm.In the case of right-angled triangles, identify theright angles.

Explanation

To determine which of the given sets of sides can form a right triangle, we will use the Pythagorean theorem. According to this theorem, for a triangle with sides \(a\), \(b\), and \(c\) (where \(c\) is the longest side), the following must hold true:

\[ c^2 = a^2 + b^2 \]

We will analyze each set of sides one by one.

### Step-by-Step Solution

...