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4 votes
4 votes
Anyone know how to do this? Help please!

Anyone know how to do this? Help please!-example-1
User The Witness
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2 Answers

17 votes
17 votes

Answer: 40

Step-by-step explanation: The angle on the straight line is 180, you have 140 the other angle is 180-40. It is also equal to the alternate angle shown

User Xpros
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17 votes
17 votes
measure of angle 8 is 135°
User Schubie
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