Mathematics for IGCSE & O level - Transformations (Section 2 - No. 37)
If a shape is translated using the vector $\begin{pmatrix} 0 \ -5 \end{pmatrix}$, what happens to its position?
The shape moves 5 units up.
The shape moves 5 units down.
The shape moves 5 units to the right.
The shape moves 5 units to the left.
Giải thích
The vector indicates a vertical shift of -5, meaning 5 units down.