Answer:
The angles measures x and 4x are complementary angles. The value of x is 36 degrees
Solution:
Given, two angles are x and 4x
We have to find the value of above given x
We are also given that, given two angles are complementary angles for each other
So, we know that, sum of any two complementary angles will always be equal to 180 degrees
Then, in the problem given,

Hence the angles measures x and 4x are complementary angles. The value of x is 36 degrees