Find the unknown side length, x. write your answer in simplest radical form.

x=4

Step-by-step explanation:

It is given that LMN is a right angled triangle which is right angled at M, therefore using the Pythagoras theorem, we have

Substituting the given values, we get

Thus, the value of x will be equal to 4 because x cannot take the negative value.

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

cut 138 centimeters off

step-by-step explanation:

250-112 = 138