Величина угла \(\displaystyle \alpha\)

Величина угла \(\displaystyle \beta\)

\(\displaystyle 30\degree \)

[ ]\(\displaystyle \degree \)

\(\displaystyle 82\degree \)

[ ]\(\displaystyle \degree \)

\(\displaystyle 157\degree \)

[ ]\(\displaystyle \degree \)

\(\displaystyle 78\degree 45'\)

[ ]\(\displaystyle \degree \)[ ]\(\displaystyle '\)

\(\displaystyle 133\degree 26'~48''\)

[ ]\(\displaystyle \degree \)[ ]\(\displaystyle '\)[ ]\(\displaystyle ''\)