A triangle.
A general (scalene) triangle.
lines of symmetry
Shapes do not always have lines of symmetry. For example, if you have an irregular shape, it will not have a line of symmetry. I am quite certain though that all geometric shapes have a line of symmetry.
Geometric shapes mean that the shape is just a basic shape, like for example, a trapazoid would be a geometric shape because of it continuous lines that connect at each corner.
A circle is symmetric about ANY diameter. The number of possible diameters of the same circle is infinite. And on the same principle, a sphere will have lines of symmetry in every direction in 3 dimensions.
no shape does! * * * * * Not true. A parallelogram has rotational symmetry of order 2, but no lines of symmetry.
A hart is a deer. The organ in your chest and the geometric shape are "hearts".The deer and the geometric shape both have 1 axis of symmetry. The organ is asymmetrical.
a pentagon has 5 lines of symmetry
A 2d shape with uncountable lines of symmetry is a circle.
35 lines of symmetry
An equilateral triangle has 3 lines of symmetry