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Since vertical angles are congruent, we know that ∠1 and ∠3 are equal in measure. Therefore, 2x + 26 = 14.
Subtracting 26 from both sides, we get 2x = -12.
Dividing by 2, x = -6.
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Question
Angles m∠1
and m∠3
are vertical angles. If m∠1=(2x+26)° and m∠3=14° , what is the value of x
?(1 point)
x=
1 answer