Tow supplementary angles are in the ration 4.5 . Than the angle are-?
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Answer:
let us keep the angles as 4x and 5x
Step-by-step explanation:
4x+5x=180
9x=180
x=180/90
x=20
So the angles are
4 × 20 = 80
5 × 20 = 100
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