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no they do not they have to be equal so that proves there is NO lines of symmetry
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It depends on the triangle.
Equilateral triangles have 3 lines of symmetry,
Isosceles triangles have 1 and
all other triangles have none.
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∙ 11y ago
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How many lines of symmetry does a scalene triangle have?
a scalene triangle has 0 lines of symmetry. Scalene triangles are triangles with no sides the same so it can't have a side of symmetry. That is why their are 3 different types of triangles
How many lines of symmetry do right-angled triangles have?
1 line of symmetry.
How many lines of symetry in a trigangle?
An equilateral triangle has 3 lines of symmetry whereas an isosceles triangle only has 1 line of symmetry and other triangles have no 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
How many lines of symmetry does a triangle?
That depends on what type of triangle it is because an equilateral triangle has 3 lines of symmetry whereas an isosceles triangle has only 1 line of symmetry and any other 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 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
How many lines of symmetry does a scalene triangle have?
a scalene triangle has 0 lines of symmetry. Scalene triangles are triangles with no sides the same so it can't have a side of symmetry. That is why their are 3 different types of triangles
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.
Do all triangles have lines symmetry?
Maybe yes or no
What figure has two lines of symmetry?
Equilateral Triangles (3 lines of symmetry)Rectangles (at least 2 lines of symmetry)Squares (4 lines of symmetry)Rhombuses (at least 2 lines of symmetry)Any regular polygon (at least 5 lines of symmetry)
Which figures out of Triangles Trapezoids squares or pentagons have the same number of lines of symmetry?
triangles
How many lines of symetry in a trigangle?
An equilateral triangle has 3 lines of symmetry whereas an isosceles triangle only has 1 line of symmetry and other triangles have no lines of symmetry.
How many lines of symmetry do right angled triangles have?
1
