Question

two supplementary angles differ by 40 degree. find the angles
plz ans fast

Answer 1

let first angle= x degrees
let second angle be= x+40 degrees ( as is given in the question)
we know that both angles are supplementary. so, their sum
according to the question:-
x+x+40=180
2x=180-40
2x=140
x=140/2
x=70 degrees

therefore, angle 1= 70 degrees
and angle 2 = 70+40= 110 degrees

hope it helps.
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Answer 2

Answer:

Step-by-step explanation: Okay, so we will take it as:

x-y= 40 degree (Given in question.)

40+40= 80

40-40= 0

80-0= 80

Answer is 80