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In general, a triangle can have 0, 1 or 3 lines of symmetry.
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∙ 8y ago
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How many lines of symmetry has a square got?
Four.
How many sides to a triangle?
A triangle has got 3 sides to it & that's why it's called a triangle. Three sides.
Have rectangle got rotation?
If you mean "Does it have a rotational symmetry", the answer is "Yes." there is a 180 degree rotational symmetry.
How many sides has a square based pryanid got?
5... base and one triangle on each side
Is the quality a design has if it maintains all characteristics when it is rotated about an axis lying in its plane?
Reflectional symmetry
Has a triangle got 2 lines of symmetry and 2 lines of rotational symmetry?
First of all, your grammar is terrible. The question should be "Does a triangle have 2 lines of symmetry and 2 lines of rotational symmetry? and the answer is no. A triangle can not have 2 lines of rotational symmetry, because you only rotate the image, you do not use any lines.
How many lines of symmetry has a kite got?
it has 1 line of symmetry
Has a star got a line of symmetry?
It can have as many lines of symmetry as it has points.
How many lines of symmetry has a square got?
Four.
How many lines of symmetry has a rhombus got?
ggyyg
How many lines of symmetry has H got?
The letter 'H' has 2 lines of symmetry. Hope this helped :) Coocoo1999
How many lines of symmetry has the Angel of the North got?
4565
How many lines of symmetry has a regular hexagon got?
Six.
How many perpendicular lines has a triangle got?
two if the triangle has a right angle
Pentagon got how many symmetry lines?
five, if it's a regular pentagon.
Does a circle have 1 line of symmetry?
no its got infinity lines of symmetry
Is it possible for a triangle to have two lines of symmetry?
No, it's not. Reflecting a triangle about *any* line has to move at least one corner (if all three stayed in place, they'd all have to be on a line, which is impossible). If the line is a line of symmetry, the result should be the same triangle, which means that the corner got moved to another corner. Reflections don't change angles, so the angles at two corners are equal. If there are TWO lines of symmetry, there's two DIFFERENT pairs of equality between the angles: angle A equals angle B, and angle B equals angle C. But then, a third pair of equality has to exist: angle A must equal angle C. This means the triangle is equilateral, and has three lines of symmetry! So the only way for the triangle to have two lines of symmetry is for it to have three.
