rlvalentina rlvalentina

03-05-2021
Mathematics

contestada

can someone help me pls

can someone help me pls class=

Respuesta :

03-05-2021

Answer:

[tex]x = 55°[/tex]

Step-by-step explanation:

L1 and L2 are parallel, so that the 2 interior angles are equal to 180°.

[tex](2x + 10) + (x + 5) = 180° \\ 2x + x + 10 + 5 = 180° \\ 3x = 165° \\ x = 55°[/tex]

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