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Got it wrong please help and explain!!!!!!!!!

Got it wrong please help and explain!!!!!!!!!-example-1

2 Answers

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You add angles two and three together and subtract from 180 because there are 180 degrees in a triangle, and you use that answer to get angle five. To get angle six, you subtract angle five's measurement from 180 because that's how many degrees are in a straight line and angles five and six make a straight line.
User Gary Liu
by
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3 votes

3 inside angles = 180

so you have 2=42 and 3 = 52

so 5 = 180 -42-52 = 86 degrees

angle 5 and 6 need to equal 180

so 6 = 180-86 = 94 degrees

Answer is B

User Patrick Trentin
by
6.0k points
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