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Please help please it's urgent ​

Please help please it's urgent ​-example-1

1 Answer

4 votes

Answer:

X=30

Explanation:

The angle of a straight line is 180

You were given 150 and the angle across is X

180-150= X

X = 30

Proof:

4x + 2x must equal 180

Plug in 30

4(30)+2(30) = 120 + 60 = 180

User Patryk Czachurski
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