Respuesta :

leena

Answer:

x = 24°

Step-by-step explanation:

To find 'x', the Alternate Exterior angle postulate will need to be used.

'4x + 9' and '2x + 27' are alternate exterior angles. Therefore, they must sum up to 180.

180 = 4x + 9 + 2x + 27

Combine like terms:

180 = 6x + 36

144 = 6x

x = 24°

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Answer:

[tex]x=24[/tex]

Step-by-step explanation:

Angles in a straight line add up to 180°

[tex]4x+9+2x+27=180[/tex]

[tex]x=24[/tex]

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