Answer:
The two angles are 70° and 110°
Step-by-step explanation:
Let the two angles be x and y be two angles
As they are supplement angles
x+y=180--(A)
The angle measures 40° more than the measure of its supplement angle
Hence
x=y+40
x-y=0 --(B)
adding A and B
2x=220
Dividing both sides by 2 we get
x=110
Hence putting this value in (A
)
110+y=180
y=180-110
y=70
