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PLEASE NO TROLLS I REALLY NEED HELP

Use this diagram to answer questions 8 - 10. (Note: Line AB is parallel to line EC)
8. What is the value of x? *
9. What is the measure of ∠A? *
10. What is the measure of ∠D?

PLEASE NO TROLLS I REALLY NEED HELP Use this diagram to answer questions 8 - 10. (Note-example-1
User Foxxero
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1 Answer

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3x-11+6x+2=180 (bc it’s a line) so x is 21
when u insert x=21, a is 52
User Whiskey
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