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Do all triangles have three lines of symmetry?
no, only equilateral triangles have 3 lines of symmetry
How many lines of symmetry does a traingle?
Different triangles may have none, one, or three lines of symmetry.
Which triangle have two lines of symmetry?
An equilateral triangle has 3 lines of symmetry whereas an isosceles triangle has 1 line of symmetry but normally no triangles have 2 lines of symmetry.
Why are not all triangles symmetrical?
Not all triangles are symmetrical because symmetry requires that a shape can be divided into two identical halves. In the case of triangles, only isosceles and equilateral triangles exhibit symmetry, as they have at least two equal sides or three equal sides, respectively. Scalene triangles, on the other hand, have all sides of different lengths and angles of different measures, resulting in no lines of symmetry. Thus, the variation in side lengths and angles determines the symmetry of a triangle.
Is a regular triangle symmetrical?
No such thing as a regular triangle. You need to be more accurate in your triangular description. Equilateral triangle is symmetric about three lines of symmetry. Isosceles triangle is symmetric one line of symmetry. Right-angled, and Scalene triangles have no lines of symmetry.
Do all triangles have three lines of symmetry?
no, only equilateral triangles have 3 lines of symmetry
Do triangles have lines of symmetry?
no they do not they have to be equal so that proves there is NO lines of symmetry * * * * * It depends on the triangle. Equilateral triangles have 3 lines of symmetry, Isosceles triangles have 1 and all other triangles have none.
Do all triangles always have same number of lines of symmetry?
no
What type of triangle has no lines of symmetry?
A scalene triangle. Though it's usually defined as having three sides of different lengths, this is an equivalent definition: all equilateral triangles have three lines of symmetry, and all isosceles triangles have one (no triangle has two lines of symmetry).
Does a triangle have a line of symmetry?
It depends on the type of triangle: -- scalene triangles have three sides of different length, and no lines of symmetry -- isoceles triangles have one line of symmetry that includes the apex -- equilateral triangles have three lines of symmetry, all bisectors through a vertex
Do triangles and trapezoids have the same number of lines of symmetry?
yes it has the same number of lines of symmetry
How many lines of Symmetry are in Triangles?
3
What shape has less than 4 lines of symmerty?
All triangles have less than 4 lines of symmetry.
How many lines of symmetry does a traingle?
Different triangles may have none, one, or three lines of symmetry.
How many lines of symmetry do right-angled triangles have?
1 line of symmetry.
Which triangle have two lines of symmetry?
An equilateral triangle has 3 lines of symmetry whereas an isosceles triangle has 1 line of symmetry but normally no triangles have 2 lines of symmetry.
How many right triangles can be formed by all three lines of symmetry in an equilateral triangle?
The Answer is 6!
