Question

Out of a pair of complementary angles, one is of the other, find the angles

Answer 1

Answer:

54°

Step-by-step explanation:

Let one angle be x.  

other angle = 90°

Thus, 2/3 × x = 90° -x

        2x/3=90-x

          2x=90*3- 3x

         2x = 270° – 3x

         5x=270

         x=54°