Lilith178 Lilith178

04-12-2020
Mathematics

contestada

What is the value of x?
(The last picture was blackoops)

What is the value of x The last picture was blackoops class=

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UnLedZep UnLedZep

04-12-2020

Answer:

38°

Step-by-step explanation:

Every triangle has 180°. This means that all the angles must sum 180°.

[tex](3x-16)+(x+6)+x=180\\3x-16+x+6+x=180\\5x-10=180\\5x=180+10\\5x=190\\x=\frac{190}{5}\\x=38[/tex]

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