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In AWXY, WY is extended through point Y to point Z, m_YW X = (2x + 12),
mZWXY = (2x + 5)', and mZXYZ = (7x - 1)º. What is the value of x?

In AWXY WY is extended through point Y to point Z mYW X 2x 12 mZWXY 2x 5 and mZXYZ 7x 1º What is the value of x class=

Respuesta :

Answer:

Sum of two interior angles=exterior angle

[tex]\\ \sf\longmapsto 2x+12+2x+5=7x-1[/tex]

[tex]\\ \sf\longmapsto 4x+17=7x-1[/tex]

[tex]\\ \sf\longmapsto 3x=18[/tex]

[tex]\\ \sf\longmapsto x=6[/tex]

Done!

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