Question 870776
There is not enough information here.
If you are asking for the other leg of a right triangle when one leg is 14mm and the hypotenuse is 50mm, then:
{{{14^2 + y^2 = 50^2}}}
196 + {{{y^2}}} = 2500
Subtract 196 from each side
{{{y^2}}}= 2304
Sq rt each side
y = 48