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Find the value of x in each of the following ​

Find the value of x in each of the following ​-example-1

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Answer:

x = 45

Explanation:

the sum of the angles round a point is 360°

sum the angles and equate to 360

3x + 2x + x + 2x = 360

8x = 360 ( divide both sides by 8 )

x = 45

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