Question

A traingle has two of its side as 12cm and 15cm. Find the third side.​

Answer 1

Answer:

A triangle ABC has 3 sides and they have to satisfy the following. length of a side must be less the sum of the other two and more than the difference between the other two. Hence, the third side, has to be more than (15-12) = 3 cm

Step-by-step explanation:

Answer 2

Answer:

it can be anything greater than 3cm

because if it is not greater than 3cm it will not satisfy the triangle inequality property... therefore answer is 4 CM