Respuesta :

Answer:

impossible

Step-by-step explanation:

by definition, the sums of two lengths of a triangle must be greater than either side. Since 3+8 < 12, it is clearly impossible to make a triangle.

ujalakhan18

Answer:

Impossible

Step-by-step explanation:

There is a condition for the existence of a triangle that the sum of two sides must be greater than the third side

Hence if we compare

3+8 is not greater than 12