Question

The difference of two angles is 10 degrees and the sum of their measure is pi/2 radians. Find the degree measure of each angle.

Answer 1

let angle X and y so
x+y =90radians
x-y = 10 degree
1degree = pi/ 180 radians
10 d = pi /18 =3.14/18 =0.174603 radians so we have two equations we can solve it to find angles

Answer 2

suppose angle X and y so
x+y =90radians
x-y = 10 degree
1degree = pi/ 180 radians
10 d = pi /18 =3.14/18