Question

If two sides of a triangle are 6 cm and 2.5 cm, then the length of its
third side cannot be .......
4.5 cm
5cm
2.8 cm
4.2 cm​

Answer 1

Answer:

2.8 cm

Explanation:

In a triangle, the sum of two sides is always greater than the third side. In case of 2.8 cm, the sum of 2.8 and 2.5 is 5.3, which is less than 6. Hence, it cannot be the third side.

Answer 2

Answer. the answer is 2.8cm as sum of two sides of atriangle is always greater than the third side