Respuesta :

TMP1
In this case you would set it up as
[tex]6x + 4x + 130 = 180[/tex]
(180 represents the degree of the triangle)

Add up like terms
[tex]10x + 130 = 180[/tex]
Subtract 130 to the other side (180-130)

[tex]10x = 50[/tex]
Divide 10 to the other side ( 50/10)
.
[tex]x = 5[/tex]
Hope this was clear :)
Supernova

The sum of the measures of the interior angles of a triangle is 180 degrees.

Make the three angles add up to 180 in an equation.

6x + 130 + 4x = 180

Combine like terms.

10x + 130 = 180

Subtract 130 from both sides.

10x = 50

Divide both sides by 10.

x = 5 is your answer.

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