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I need help with this question, how do I find the value of x??

I need help with this question, how do I find the value of x??-example-1
User Nodebase
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2 Answers

19 votes
19 votes

Answer: x is 20 degrees

Step-by-step explanation:

145 + 15 = 160

180 - 160 = 20

( straight line: 180 degrees )

User ChrisBe
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19 votes
19 votes

Answer:

Im sure that you need to subtract so 140 minus 15 is 130

User Flaviu
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