Project ID:
6000000040
Accepted:
Typ:
Layout:
Question:
K obrázku kružnice priraďte jej rovnicu.
Question 1:
{\obrA}
Question 1 Image:
Answer 1:
$x^2+(y-3)^2=4$
Question 2:
{\obrB}
Question 2 Image:
Answer 2:
$x^2+(y+3)^2=4$
Question 3:
{\obrC}
Question 3 Image:
Answer 3:
$(x-3)^2+y^2=4$
Question 4:
{\obrD}
Question 4 Image:
Answer 4:
$(x+3)^2+y^2=4$
Question 5:
{\obrE}
Question 5 Image:
Answer 5:
$(x-2)^2+(y-2)^2=4$
Question 6:
{\obrF}
Question 6 Image:
Answer 6:
$x^2+y^2=4$
Answer 7:
$(x+2)^2+(y+2)^2=4$
Answer 8:
$x^2+y^2=2$
Tex:
% tiket 32386
\NastavOD{2}
\def\delka{0.6cm}
\def\obrA{\obrMsr[x=\delka,y=\delka]{-3}{3}{-1}6
{
\footnotesize
\obrClip
\obrOsaX[above left]
\obrOsaY[below right]
\obrPopisY[below left]{1}
\obrPopisY[above left]{5}
\obrZnackyY{3}
\draw[thick] (0,3) circle (2);
\draw (0,3) node [left]{$S$};
}}
\def\obrB{\obrMsr[x=\delka,y=\delka]{-3}{3}{-6}1
{
\footnotesize
\obrClip
\obrOsaX[above left]
\obrOsaY[below right]
\obrPopisY[below left]{-5}
\obrPopisY[above left]{-1}
\obrZnackyY{-3}
\draw[thick] (0,-3) circle (2);
\draw (0,-3) node [left]{$S$};
}}
\def\obrC{\obrMsr[x=\delka,y=\delka]{-1}{6}{-3}3
{
\footnotesize
\obrClip
\obrOsaX[above left]
\obrOsaY[below right]
\obrPopisX[below left]{1}
\obrPopisX[below right]{5}
\obrZnackyX{3}
\draw[thick] (3,0) circle (2);
\draw (3,0) node [below]{$S$};
}}
\def\obrD{\obrMsr[x=\delka,y=\delka]{-6}{1}{-3}3
{
\footnotesize
\obrClip
\obrOsaX[above left]
\obrOsaY[below right]
\obrPopisX[below left]{-5}
\obrPopisX[below right]{-1}
\obrZnackyX{-3}
\draw[thick] (-3,0) circle (2);
\draw (-3,0) node [below]{$S$};
}}
\def\obrE{\obrMsr[x=\delka,y=\delka]{-1}{6}{-1}6
{
\footnotesize
\coordinate (A) at (2,2);
\obrClip
\obrOsaX[above left]
\obrOsaY[below right]
\obrPopisX[below]{2}
\obrPopisY[left]{2}
\begin{scope}[thick]
\obrKrizek[2pt]{A}{}{}
\end{scope}
\draw[thick] (2,2) circle (2);
\draw (2,2) node [below]{$S$};
}}
\def\obrF{\obrMsr[x=\delka,y=\delka]{-3}{3}{-3}3
{
\footnotesize
\obrClip
\obrOsaX[above left]
\obrOsaY[below right]
\obrPopisX[below right]{2}
\obrPopisX[below left]{-2}
\draw[thick] (0,0) circle (2);
\draw (0,0) node [below right]{$S$};
}}