A sphere has an infinite number of lines of symmetry
A circle has infinite lines of symmetry, any line going through the center is a line for symmetry.
They have infinite lines of symmetry.
It not just has a line of symmetry; a perfect circle has an infinite number of lines of symmetry.
There are an infinite number of lines of symmetry in a circle, as any diameter will be a line of symmetry and there are an infinite number of angle measure for that line to pass through.
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1Impoved Answer:-A circle has infinite lines of symmetry
A circle has an infinite number of lines of symmetry. Any chord of the circle that passes through its center will be line of symmetry. Since there is an infinite number of chords, there is an infinite number of lines of symmetry.
The diameter of a circle is its line of symmetry and the lines can be infinite
There are infinite lines of symmetry, as in the case of a circle, the diagonal is the line of symmetry. The diagonal can start at an infinite number of places, and thus there are endless possible lines of symmetry.
That number is infinite. Every diameter of a circle is a line of symmetry.
It is its diameter which gives a circle infinite lines of symmetry