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Mathematics, 25.10.2020 19:30 crtlq

Use a definition, postulate, or theorem to find the value of x in the figure described. ∠ABC and ∠CBD are a linear pair. If m∠ABC = m∠CBD = (3x − 6)°, find x.

Select each definition, postulate, or theorem you will use.

A Linear Pair Theorem
B definition of an angle bisector
C Angle Addition Postulate
D definition of a linear pair

The solution is x =
.

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Answers: 3

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