Respuesta :

christopherball72

Answer:

x = 6

Step-by-step explanation:

This shows that the angle being split is 90 degrees.

We know that 32 degrees are already known so we can do 90 - 32 = 58

Now we know that 58 is the angle of 9x + 4

9x + 4 = 58

Subtract 4 from both sides

9x = 54

Divide both sides by 9 to isolate x

x = 6

Cleverguy

Answer:

x = 6

Step-by-step explanation:

If we add all the 3 angles it will become a supplementary angle i.e 180°

And on the right is a 90° (Right angle)

So the linear equation will be,

[tex](9x + 4) + 32 + 90 = 180[/tex]

[tex](9x + 4) + 122 = 180 \\ 9x + 4 = 180 - 122 \\ 9x + 4 = 58 \\ 9x = 54 \\ x = 6[/tex]

So the value of x is 6