Question

2x 4x angulo complementar

Answer 1

2x + 4x = 90°

6x = 90

x = 15° ✓

==> 2x=30°......4x=60°

Answer 2

$\large\boxed{\boxed{\boxed{{Ol\'a}}}}}$

Ângulo complementar

90°

$\LARGE{2x+4x=90°}$

$\LARGE{6x=90°}$

$\LARGE{x=\frac{90}{6}}$

$\LARGE{x=15°}$

::::::boa interpretação:::::

07.04.2019