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Given ABCD…. Please I need help ASAP.

Given ABCD…. Please I need help ASAP.-example-1

2 Answers

4 votes
3x + 120=180 because the are supplementary angles(add to 180)
So 3x=60
X=20
User TechFree
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3 votes
X=20
180-120=60
60divided by 3
User Hoopz
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