Solution:
It appears from the image that we have a right triangle with one of the angles being 45 degrees, which makes it an isosceles right triangle. In such a triangle, the two legs are congruent, which means they have the same length.The question asks for the value of "x" in each right angle. Since "x" is marked on the vertical leg of the triangle, and given the 45-degree angle, we can infer that "x" will also be the length of the horizontal leg because of the properties of an isosceles right triangle (45-45-90 triangle).Therefore, the value of "x" will be the same for both the vertical and horizontal legs of the triangle. In this type of triangle, the legs are equal in length, so x = x for both the horizontal and vertical legs. No numeric value can be provided without additional information.