Chat with our AI personalities
Any line divides the Cartesian plane into two parts. When deciding whether the line should be solid or dashed, think of the points on the line. If these points are not in the permitted region then it will be a dashed line, otherwise it will be a solid line. Usually this will mean that a strict inequality is dashed.
It means that the inequality is less than the value of the dashed line and is not equal to it.
A symmetrical shape is said to have line symmetry. A shape that has line symmetry can have one or more lines of symmetry
what makes a line of symmetry is that it has to be shared equel.That is what makes a line of symmetry.
It has line symmetry (straight down the center) but not rotational symmetry.