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If < ABC forms a linear pair with < CBD, use the linear pair postulate to determine the value of X. Then find the measure of each angle.

X = _____ ??

m < ABC _____ ??

m < CBD _____ ??

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If lt ABC forms a linear pair with lt CBD use the linear pair postulate to determine the value of X Then find the measure of each angle X m lt ABC m lt CBD Plea class=

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mermaidmadz

Step-by-step explanation:

2x+13x-15=180 since a linear pair is a pair of consecutive angles that adds up to 180 degrees.

15x-15=180 because we combine like terms.

15x=165 because of the subtraction property of equality.

x=11 by the division property of equality.

abc=22 by substitution and multiplication

cbd=143-15 by substitution and multiplication

cde=128 by subtraction

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