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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.
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Can an equilateral triangle be symmetrical?
Yes. An equilateral triangle can be symmetrical because cut it straight down the middle and it will be symmertrical.
Is an isosceles triangle symmetrical?
yes
Is a triangle a symmetrical shape?
yes
Is a triangle regular or not regular?
a triangle is not regular
Can an isosceles triangle be symmetrical?
no
Is a scalene triangle symmetrical?
No, it is not.
Only regular polygons with an even number of sides are symmetrical?
No, all regular poygons are symmetrical. Ones with an odd number of sides have rotational symmetry.
Can an equilateral triangle be symmetrical?
Yes. An equilateral triangle can be symmetrical because cut it straight down the middle and it will be symmertrical.
Can you tell the Names of some natural symmetrical figures?
Circle, ellipse, rectangle, square, parallelogram, rhombus, trapezoid, isosceles triangle, equilateral triangle, any regular polygon.
Is a right triangle simmetry?
Yes, a right triangle is symmetrical.
Is an isosceles triangle symmetrical?
yes
Is a triangle a symmetrical shape?
yes
Is a triangle regular or not regular?
a triangle is not regular
Is acute triangle symmetrical?
Usually, no; but exceptionally, yes.
Does a pentagon rectangle and a right triangle have symmetrical lines?
No.
What kinds of regular polygons are symmetrical?
all regular polygons
One regular polygons with an even number of sides are symmetrical?
Yes. Regular polygons with an odd number of sides are also symmetrical.
