by saying no
This is a transformation which could be a rotation, translation or reflection.
Six. This is true even if the triangle is thin, flat, or scalene, unless it's an unusual tesselation.
Tessellation is using multiple copies of a shape, usually a polygon, to cover a plane without gaps or overlaps. Each copy of this single shape is a tessellating unit.
Any 3 points determine a plane.
three points can determine a plane
It is tessellating where there are no gaps or overlaps.
This is a transformation which could be a rotation, translation or reflection.
Six. This is true even if the triangle is thin, flat, or scalene, unless it's an unusual tesselation.
Tessellation is using multiple copies of a shape, usually a polygon, to cover a plane without gaps or overlaps. Each copy of this single shape is a tessellating unit.
Translation
It is the transformation of a shape on the Cartesian plane
It is sometimes called the pre-image.
Tessellation is using multiple copies of a shape, usually a polygon, to cover a plane without gaps or overlaps. Each copy of this single shape is a tessellating unit.
Any 3 points determine a plane.
It could be a reflection with the mirror line outside the figure; it could be a rotation with the centre of rotation outside the figure; or it could be a translation.
Reflection in the line.
A transformation is moving or changing the shape of a figure on the Cartesian plane by a translation, by a reflection, by a rotation or by an enlargment