Question

please answer. .. .....

Answer 1

If the complimentary of a given angle is x
Then the angle would be 90 - x

If the supplement of a given angle is 4x
Then the angle would be 180 - 4x

Given that the compliment and supplement are of the same angle

=> 90 - x = 180 - 4x

=> 4x - x = 180 - 90

=> 3x = 90

=> x = 30°


Now the angle is 90 - x

=> 90 - 30

=> 60°

Hence your answer is 60°


Hope it helps dear friend ☺️✌️