Quick Answer: Is A Rectangle The Only Shape With Two Lines Of Symmetry?

Is a rectangle the only quadrilateral with two lines of symmetry?

The rectangle has only two, as it can be folded in half horizontally or vertically: students should be encouraged to try to fold the rectangle in half diagonally to see why this does not work.

The trapezoid has only a vertical line of symmetry.

The lines of symmetry indicated are the only ones for the figures..

What has two lines of symmetry but no right angles?

Parallelogram. A parallelogram is a quadrilateral with no axis of line symmetry. The opposite sides of a parallelogram are equal and parallel. The opposite angles of a parallelogram are equal.

What is a line of symmetry in math?

A line of symmetry is a line that cuts a shape exactly in half. This means that if you were to fold the shape along the line, both halves would match exactly. Equally, if you were to place a mirror along the line, the shape would remain unchanged. … An equilateral triangle has 3 lines of symmetry.

Why does a rectangle have 2 lines of symmetry?

There are 2 symmetry lines of a rectangle which are from its length and breadth. These two lines cut the rectangle in two similar halves which are mirror images of each other. If a rectangle is folded along its line of symmetry, it superimposes perfectly.

Is a rhombus symmetrical?

A rhombus has an axis of symmetry through each pair of opposite vertex angles, while a rectangle has an axis of symmetry through each pair of opposite sides. The diagonals of a rhombus intersect at equal angles, while the diagonals of a rectangle are equal in length.

What are the 4 types of symmetry?

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

Does a rectangle have two lines of symmetry?

A rectangle has two lines of symmetry.

Which shape has 2 lines of symmetry?

rectangleA shape can have more than one line of symmetry. Thus a rectangle has two lines of symmetry, an equilateral triangle has three lines of symmetry, and a square has four. A circle has an infinite number of lines of symmetry since it can be folded about any diameter.

How many lines of symmetry does a rectangle have?

2Rectangle/Line of symmetry

Which quadrilateral has 2 lines of symmetry?

RhombusRhombus. A rhombus has two lines of symmetry. It has rotational symmetry of order two.

What shape has no line of symmetry?

Two shapes that have no lines of symmetry are the scalene triangle and an irregular quadrilateral.

Can a trapezoid have 2 lines of symmetry?

Answer and Explanation: No a trapezoid can’t have two lines of symmetry because only one pair of parallel sides are equal in the case of a quadrilateral.