cailynnlinck85
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ZE and ZF are vertical angles with mZE=5x + 10 and mZF=71-12
What is the value of x?
Enter your answer in the box.
x =
help. if you need to, look at the picture​

ZE and ZF are vertical angles with mZE5x 10 and mZF7112What is the value of xEnter your answer in the boxx help if you need to look at the picture class=

Respuesta :

chikafujiwara

By definition, vertical angles are congruent, which means they are equal to each other.

That means we can set them equal to each other and find the value of the variable.

[tex]5x+10=7x-12[/tex]

[tex]2x=22[/tex]

[tex]x=11[/tex]

Hope this helped,

chikafujiwara

よい一日を！

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