A triangle has side lengths measuring 3x cm, 7x cm, and h cm. Which expression describes the possible values of h, in cm?

4x < h < 10x
10x < h < 4x
h = 4x
h = 10x

Respuesta :

It would be 4x < h < 10x
the difference between 3x - 7x =4 
and the sum would be 3x + 7x =10