Symmetry may appear when you flip, slide, or turn an object. This shape has one diagonal line of symmetry. If a diagonal line divides the shape or an object into two equal halves then we call it a diagonal line of symmetry. These alphabets have one line a horizontal line of symmetry.

It divides a shape or object into two equal halves horizontally. This alphabet has one line of the vertical line of symmetry. It divides a shape or object into two equal halves vertically. The shape or object is reflected across the line of symmetry, resulting in two identical images.Įxamples of shapes with a line of symmetry include squares, rectangles, circles, and certain letters of the alphabet such as 'H' and 'X.'īased on its orientation, the line of symmetry can be characterized as follows: Vertical Line of Symmetry It is also known as reflective symmetry or bilateral symmetry. An eight-pointed star shape has symmetry as it has eight lines of symmetry that pass through its center.Ī line of symmetry is a line that divides a shape or object into two identical halves. A diamond shape has symmetry as it has four lines of symmetry that pass through its center.ġ0. An oval shape has symmetry as its vertical and horizontal diameters are equal.ĩ. A pentagon has symmetry as it has five lines of symmetry that pass through its center.Ĩ. A hexagon has symmetry as it has six lines of symmetry that pass through its center.ħ. A star shape has symmetry as it has multiple points of symmetry, with the center of the star being the axis of symmetry.Ħ. A rectangle has symmetry as its opposite sides are equal in length and opposite angles are equal.ĥ. An equilateral triangle has symmetry as all of its sides are the same length and its angles are equal.Ĥ. A circle has symmetry because it is a perfect symmetrical shape with its center being the axis of symmetry.ģ.

A square has symmetry because all of its sides are the same length, and its angles are 90 o.Ģ. Similarly, a line of symmetry is a line that divides a shape into two identical halves.ġ. In other words, the object or pattern is the same on both sides or after a certain operation is applied.Įxamples of symmetrical shapes in math include squares, circles, and equilateral triangles.įor example, a square has four-fold rotational symmetry because it looks the same after being rotated 90 degrees four times. Symmetry meaning in mathematics refers to a property of an object or pattern in which the shape or form is unchanged by a specific transformation, such as reflection, rotation, or translation. CREST International Spell Bee Winter (CSBW).CREST International Spell Bee Summer (CSB).

Lines of reflection symmetry