# Question: What Is Symmetry Lines In A Triangle?

## Which triangle has 2 lines of symmetry?

No triangle has 2 lines of symmetry.

Equilateral triangle has three lines of symmetry while an isosceles has one.

A scalene triangle has none..

## Which letter has 2 lines of symmetry?

Letter H,I and X has two line of symmetry.

## How many symmetry lines does a rectangle have?

two linesRectangle. A rectangle has two lines of symmetry.

## What triangle has no lines of symmetry but has 180 rotation?

What quadrilateral has no lines of symmetry but has 180 degree rotation symmetry? Parallelogram. A parallelogram is a quadrilateral with no axis of line symmetry. The opposite sides of a parallelogram are equal and parallel.

## What is 180 degree rotational symmetry?

A figure has 180-degree rotation symmetry if it looks the same when turned halfway around.

## What shape has no line of symmetry?

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

## Does a triangle have 3 lines of symmetry?

An equilateral triangle has three lines of symmetry. It has rotational symmetry of order 3. It has three equal sides.

## Can a triangle have exactly two lines of symmetry?

The equilateral triangle has three lines of symmetry whereas a scalene triangle does not have any line of symmetry as its all sides are different. An isosceles triangle has one line of symmetry as both of its sides are equal. … These shapes are said to have Two Lines of Symmetry.

## How many lines of folding symmetry does a triangle have?

three linesA 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.

## What does 2 lines of symmetry mean?

You are already acquainted with the term symmetry which is a balanced and proportionate similarity found in two halves of an object, that is, one-half is the mirror image of the other half.

## Which letters have more than 2 lines of symmetry?

That’s right! J, K, L, N, and P have zero lines of symmetry. M has one line of symmetry, and H, I, and O have 2 lines of symmetry.

## What types of triangles have reflection symmetry?

Triangles with reflection symmetry are isosceles. Quadrilaterals with reflection symmetry are kites, (concave) deltoids, rhombi, and isosceles trapezoids. All even-sided polygons have two simple reflective forms, one with lines of reflections through vertices, and one through edges.

## Is 3 a symmetrical number?

0, 3, 8 are the numbers which have lines of symmetry. A line of symmetry is a line that divides the given shape into identical parts. 0 and 8 have two lines of symmetry. 3 have one line of symmetry. Remaining numbers do not have any lines of symmetry.

## What is point symmetry example?

Yes, pick a direction, and anything with Point Symmetry will look the same from the opposite direction, too. Example: When cut at 45° the two halves of this card are exactly the same. In other words the view from 45°, and the opposite direction (which is 225°) are the same.

## What types of symmetry can a shape have?

Objects are said to be symmetrical if their pre-image and image have the same size and shape, but are either mirror images of each other or one has been rotated to go in a different direction from the first. There are three basic types of symmetry: reflection symmetry, rotational symmetry, and point symmetry.