Respuesta :

Hrishii

Answer:

75°

Step-by-step explanation:

  • x° and (x/5)° are complementary angles.

  • -> x° + (x/5)° = 90°

  • -> (6x/5)° = 90°

  • -> x° = 90° * 5/6

  • -> x° = 75°

Answer:

x = 90

Step-by-step explanation:

[tex]m\angle 1+m\angle 2=90[/tex]

[tex]\Longleftrightarrow x+\frac{x}{5} =90[/tex]

[tex]\Longleftrightarrow \frac{6x}{5} =90[/tex]

[tex]\Longleftrightarrow x=\frac{5\times 90}{6} =\frac{450}{6} = 75[/tex]

Otras preguntas