It means that if you flip the figure over, you get the same figure again.
No figure is changed by a translation so the last part of the question is irrelevant. Any figure with a horizontal line of symmetry will not be changed by a horizontal reflection.
symmetry? lines of symmetry? something of the sort, i believe..why am i answering this? someone hit me
A figure has rotational symmetry if you can turn it about a figure.
it is a figure that rotates around aline of symmetry
When you exchange the x and y values it creates a reflection.
square
A line of symmetry is a reflection.
A figure has linear symmetry when after reflection, the image looks exactly the same as the original
No figure is changed by a translation so the last part of the question is irrelevant. Any figure with a horizontal line of symmetry will not be changed by a horizontal reflection.
The property is Reflection Symmetry, Line Symmetry or Mirror Symmetry
Think of the line of symmetry as a mirror (indeed try using a small hand rectangular hand mirror). a symmetry either side of a line is like a reflection of one side in the mirror.
symmetry? lines of symmetry? something of the sort, i believe..why am i answering this? someone hit me
A figure has rotational symmetry if you can turn it about a figure.
It is a line of symmetry.
yes
The letters S and N have point symmetry but not line symmetry.
A parallelogram does not have a line of symmetry.