English, asked by kalpnakkapil, 11 months ago

find the value of unknown x in each of the following diagrams ​

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Answers

Answered by nikhil6657
10

Answer:

30

Explanation:

x+2x=90

3x=90

x=90/3

x=30

Answered by ammulu222
2

Answer:

x= 30 and 2(x)= 2(30)=60

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