Which figure has two lines of symmetry?

The rectangle is an example of Two Line of Symmetry. A Rectangle can be divided vertically, horizontal or diagonally to get the two symmetrical parts. A rhombus also has two lines of symmetry. Two Lines of Symmetry can be a combination of Vertical, diagonal or Horizontal Lines.


Also, what is symmetry line? The “Line of Symmetry” (shown here in white) is the imaginary line where you could fold the image and have both halves match exactly. See: Symmetry. Reflection Symmetry.

Also, which figure has the most lines of symmetry?

There are figures and shapes that can have more than one lines of symmetry. A circle has infinite lines of symmetry. Likewise, a triangle has three lines of symmetry, while rectangle and square have four such lines which divide them into identical parts.

Which quadrilaterals have exactly two lines of symmetry?

Rhombus. A rhombus has two lines of symmetry.

Which triangle has 2 lines of symmetry?

Triangles Equilateral Triangle (all sides equal, all angles equal) Isosceles Triangle (two sides equal, two angles equal) Scalene Triangle (no sides equal, no angles equal) 3 Lines of Symmetry 1 Line of Symmetry No Lines of Symmetry

What does 2 lines of symmetry mean?

If you can reflect (or flip) a figure over a line and the figure appears unchanged, then the figure has reflection symmetry or line symmetry. The line that you reflect over is called the line of symmetry. A line of symmetry divides a figure into two mirror-image halves.

What is symmetry example?

In general usage, symmetry most often refers to mirror or reflective symmetry; that is, a line (in 2-D) or plane (in 3-D) can be drawn through an object such that the two halves are mirror images of each other. An isosceles triangle and a human face are examples.

How do you explain symmetry?

Mathematically, symmetry means that one shape becomes exactly like another when you move it in some way: turn, flip or slide. For two objects to be symmetrical, they must be the same size and shape, with one object having a different orientation from the first. There can also be symmetry in one object, such as a face.

How many types of line of symmetry are there?


What is axis symmetry?

The graph of a quadratic function is a parabola. The axis of symmetry of a parabola is a vertical line that divides the parabola into two congruent halves. The axis of symmetry always passes through the vertex of the parabola . The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola.

What are symmetrical figures?

If a figure can be folded or divided into half so that the two halves match exactly then such a figure is called a symmetric figure. The figures below are symmetric. The dotted line in each of the symmetric figures above that divides the figure into two equal halves is called the line of symmetry.

What are the 4 types of symmetry?

The four main types of this symmetry are translation, rotation, reflection, and glide reflection.

How many lines are in a circle?

For this definition every point on a circle is an extreme point so it makes sense to say it has infinitely (uncountably!) many corners. Though the notion of side is not as good. If the definition is line segment joining two vertices then the answer would be 0 for the circle.

How do you find area?

The simplest (and most commonly used) area calculations are for squares and rectangles. To find the area of a rectangle multiply its height by its width. For a square you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area.

What are the types of symmetry?

There are three basic forms: Radial symmetry: The organism looks like a pie. Bilateral symmetry: There is an axis; on both sides of the axis the organism looks roughly the same. Spherical symmetry: If the organism is cut through its center, the resulting parts look the same.

Which figure has no lines of symmetry?

The trapezoid has only a vertical line of symmetry. The parallelogram has no lines of symmetry and, as with the rectangle, students should experiment with folding a copy to see what happens with the lines through the diagonals as well as horizontal and vertical lines.

Has at least one line of symmetry?

One shape that has at least one line of symmetry is a rectangle. A rectangle has two lines of symmetry. Other examples of shapes that have at least one line of symmetry include a square, with four lines of symmetry, and an equilateral triangle, with three lines of symmetry.