Question

plssssssssssssssssssssssss help

Answer 1

Hello and Good Morning/Afternoon!

Let's take this problem step by step:

Let's consider some facts:

 ⇒ angles are opposite each other

    ⇒ by the Vertical Angle Theorem

        ⇒ angles opposite each other are equal in measure

So:

 $\hookrightarrow 4x + 12 = 64$

Let's solve

  $4x + 12 = 64\\4x = 52\\x = 13$

x's value is 13

Answer: 13

Hope that helps!

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