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Help? Because my teacher doesn't want too
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Help? Because my teacher doesn't want too

Help? Because my teacher doesn't want too-example-1
User Godspped
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1 Answer

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m<ABC = m<EBD = 36 (vertical angles)

78 - x + 36 + 3x - 10 = 180 (straight angle)

Now solve for x

78 - x + 36 + 3x - 10 = 180
2x + 68 = 180
- 68 -68 (subtract 68 on both sides)
2x = 58
x = 29
User Doug Breaux
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