Question

The difference in the measures of 2 complementary angles is 12°. find the angles​

Answer 1

x+y = 90.......(i)

x-y = 12........(ii)

subtract eq (ii) from eq(i)

2x = 78

x = 39

put the value of x in eq (i)

39+y = 90

y = 90- 39

y = 51

The angles are 39' and 51'