symmetric about the y-axis symmetric about the x-axis symmetric about the line y=x symmetric about the line y+x=0
no
this is very simple all you need to do is draw some sort of line some where through the middle and if it looks like you can fold it and it will be even on both sides then it is symmetric. other wise it is not. if there is a problem in which there is already a line and it is not exactly through the middle then it is not symmetric but as is you also need to watch for if there is a line through it and it is exactly in the middle AND you can fold it while it is even then it is symmetric. i hope this method helps:)
Yes it does. when tilted it has the same symmetric line.
Yes, it is symmetric about a line perpendicular to it at any point.
SDSL- symmetric digital subscriber line
A symmetric figure is a figure that is symmetrical. This means that if you fold it in half that both sides will line up. I hope this helped you! :)
Symmetric digital subscriber line (SDSL)
No.No.No.No.
Rectilinear figures are figures that are produced using just line segments. All of the polygons are rectilinear figures and many 3-dimensional solid shapes are as well.
Some triangles are symmetric, while others are not. All equilateral and isosceles triangles are symmetric.all triangles are symmetric.
The eigen values of a real symmetric matrix are all real.