Question

Plz solve it I’ll mark as brainliest

Answer 1

Answer:

40,60,80

Step-by-step explanation:

let angle=2x,3x,4x

2x+3x+4x=180

9x=180

x=180/9

x=20

2x=2×20=40

3x=3×20=60

4x=4×20=80

Answer 2

Plz refer the image for ur answer and explanation..

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