Question

please answer the question​

Answer 1

Answer:

70,80,30

Step-by-step explanation:

Sum of angles in a triangle=180

Then

2x+x+30+x-10=180

4x+20=180

4x=160

x=40

2x=80, x+30=70, x-10=30

The angles are 80,70 and 30.

Hope it helps you.

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Answer 2

Answer:

Your answer is x=40 Degree.

X=40

(x+30)=(40+30)= 70

(x-10)=(30-10)= 20

Please refer this image.

And Extremely Sorry if my handwriting is.

Hope this will help you.