Question

if the difference between two complementary angles is 12° then the graeter angle is​

Answer 1

Step-by-step explanation:

I hope this the answer

or

let the smaller no = x.

two complementary angles differ by = 12.

bigger number = (x+12)°.

complementary angles = 90°.

x+x+12°=90°

2x°+12°=90°

2x° = (90-12)°

2x° = 78°

x° = 78°/2°

x° = 39° =smallest number.

(x+12)° = 39°+ 12° = 51° = biggest number.

the angles are 39°,51°.

Answer 2

Answer:

51 degree

Step-by-step explanation:

let the greater angle be x

therefore, the other angle is 90-x degrees

Now,

difference between both of them is 12 degrees

therefore,

x-(90-x)= 12

x-90+x = 12

2x = 12+90

x= 102/2

x=51

hence, the greater angle is 51

and the other angle is 90-51 = 39 degrees