Question

O suplemento do complemento de um angulo dividido por tres e iguala 80° 40` 10``. Qual e este angulo. a) 152° 30`` b)129° 44` 36`` c)130° 44` 36`` d)129° 45` 36``.

Answer 1

Resposta:

$\textsf{Leia abaixo}$

Explicação passo a passo:

$\mathsf{\left(\dfrac{180\textdegree -[\:90\textdegree - x\:]}{3}\right) = 80\textdegree\:40'\:10''}$

$\mathsf{90\textdegree + x = 240\textdegree\:120'\:30''}$

$\mathsf{90\textdegree + x = 242\textdegree\:30''}$

$\mathsf{x = 242\textdegree\:30'' - 90\textdegree}$

$\boxed{\boxed{\mathsf{x = 152\textdegree\:30''}}}\leftarrow\textsf{letra A}$