Project ID:
5000000038
Accepted:
Template:
Question:
Na obrázku je zakreslený rovnostranný trojuholník a štvorec. Vyznačte v tabuľke hodnoty goniometrických funkcií pre dané uhly.
Answer Header 1:
$1$
Answer Header 2:
$\frac12$
Answer Header 3:
$\frac{\sqrt3}3$
Answer Header 4:
$\frac{\sqrt2}2$
Answer Header 5:
$\frac{\sqrt3}2$
Question Row 1:
$\sin30^{\circ}=$
Answer Row 1:
2
Question Row 2:
$\sin45^{\circ}=$
Answer Row 2:
4
Question Row 3:
$\sin60^{\circ}=$
Answer Row 3:
5
Question Row 4:
$\cos30^{\circ}=$
Answer Row 4:
5
Question Row 5:
$\cos45^{\circ}=$
Answer Row 5:
4
Question Row 6:
$\cos60^{\circ}=$
Answer Row 6:
2
Question Row 7:
$\mathrm{tg}\,30^{\circ}=$
Answer Row 7:
3
Question Row 8:
$\mathrm{tg}\,45^{\circ}=$
Answer Row 8:
1
Tex:
% tiket 32006
\let\oldQuestion\Question
\def\Question{
\begin{minipage}[t]{0.6\linewidth}
\leavevmode
\oldQuestion
\end{minipage}
\hfill
\begin{minipage}[t]{0.35\linewidth}
\leavevmode
\kern -30pt
\def\delka{0.35cm}
\obrMsr[x=\delka,y=\delka]{-5.5}{4.5}{-3.5}{5.5}
{\footnotesize
\coordinate (A1) at (0,0);
\coordinate (B1) at (5,0);
\coordinate (C1) at (2.5,4.33);
\coordinate (S1) at (2.5,0);
\coordinate (A2) at (6,0);
\coordinate (B2) at (10.33,0);
\coordinate (C2) at (10.33,4.33);
\coordinate (D2) at (6,4.33);
\draw[thick] (A1) node [below]{$A$} -- (B1) node [below]{$B$} -- (C1) node [above]{$C$} -- cycle;
\draw[thick] (2.5,0) -- (2.5,4.33);
\begin{scope}[thick]
\obrUhelB*{C1}{A1}{B1}
\obrUhelB*{S1}{C1}{A1}
\end{scope}
\draw[thick] (A2) node [below]{$A$} -- (B2) node [below]{$B$} -- (C2) node [above]{$C$} -- (D2) node [above]{$D$} -- cycle;
\draw[thick] (A2) -- (C2);
\begin{scope}[thick]
\obrUhelB*{C2}{A2}{B2}
\end{scope}
}
\vspace{20pt}
\end{minipage}}
\pocetsloupcu{5}