Titik D(-2,6) dicerminkan terhadap garis x=3 kemudian dirotasikan sebesar 90derajat dengan pusat O(0,0) menghasilkan titik...
MicoArrafi
![$\begin{align} D\ (\ -2,6\ )\ \xrightarrow{^Cx\ =\ 3}\ &D'\ (\ 2\times3+2,6\ )\\&D'\ (\ 8,6\ )\ \xrightarrow{^R[\ \text{O},90^{\circ}\ ]}\ D''\ (\ -6,8\ ) \end{align}](https://tex.z-dn.net/?f=%24%5Cbegin%7Balign%7D+D%5C+%28%5C+-2%2C6%5C+%29%5C+%5Cxrightarrow%7B%5ECx%5C+%3D%5C+3%7D%5C+%26D%27%5C+%28%5C+2%5Ctimes3%2B2%2C6%5C+%29%5C%5C%26D%27%5C+%28%5C+8%2C6%5C+%29%5C+%5Cxrightarrow%7B%5ER%5B%5C+%5Ctext%7BO%7D%2C90%5E%7B%5Ccirc%7D%5C+%5D%7D%5C+D%27%27%5C+%28%5C+-6%2C8%5C+%29+%5Cend%7Balign%7D "$\begin{align} D\ (\ -2,6\ )\ \xrightarrow{^Cx\ =\ 3}\ &D'\ (\ 2\times3+2,6\ )\\&D'\ (\ 8,6\ )\ \xrightarrow{^R[\ \text{O},90^{\circ}\ ]}\ D''\ (\ -6,8\ ) \end{align}")
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