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∠1 and ∠2 are supplementary. ∠1=124° ∠2=(2x+4)° Select from the drop down menu to correctly answer the question. What is the value of x?
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∠1 and ∠2 are supplementary. ∠1=124° ∠2=(2x+4)° Select from the drop down menu to correctly answer the question. What is the value of x?
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Oct 23, 2018
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∠1
and
∠2
are supplementary.
∠1=124°
∠2=(2x+4)°
Select from the drop down menu to correctly answer the question.
What is the value of x?
Mathematics
middle-school
Peter Van Leeuwen
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Peter Van Leeuwen
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Supplementary angles add up to 180 degrees. Using this, we can set up an equation.
Angle 1 + Angle 2=180
124+(2x+4)=180
2x+128=180
2x=52
x=26
The value of x is 26
Matt Camp
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Oct 27, 2018
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Matt Camp
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