Reflection over a point is equivalent to enlargement with the same point as the focus of enlargement and a scale factor of -1.
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Geometry reflection: a flip of a figure over a specific point or line Real life situation: mirror or reflecting pool.
A glide reflection is a combination of a reflection in a line and a translation along that line. This can be done in either order. A rotational transformation is a rotation around a fixed point or axis.
A rotation turns a shape through an angle about a fixed point
A point is a vertex
A transformation can be several changes.A translation is a slide without changing the figure.A rotation is a turn around a point that doesn't change the figure.A dilation is a change in size either larger or smaller.A reflection is a flip over a line that doesn't change the size.