Question

if the difference between two supplementary angles is 40degrees then find the angles​

Answer 1

Answer:

x=110 y=70

Step-by-step explanation:

Let us take those 2angles as X and y

Given: x-y=40°

We know that: x+y = 180°

X+Y=180

X-Y=40

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2X=220

X=110

X-Y=40

110+y=180

y=70