Mathematics for IGCSE & O level - Transformations (Section 6 - No. 18)
Which of the following is correct about a rotation transformation?
The shape is turned around a fixed point.
The shape is enlarged.
The shape's size remains the same.
The shape is flipped over a line.
คำอธิบาย
In a rotation, the object is turned around a fixed point (center of rotation) by a certain angle and the size remains the same.