You are apparently referring to the Cartesian system of assigning x, y, and z coordinates to map out the relationship of objects in space. a point has to occur somewhere - and to define its location in two dimensions (like in a floor plan) you need to provide an x and a y dimension. If you want to describe the location of a point in three dimensional space you also need to provide a height above the ground - the z coordinate. A line is simply the direct path between two points in space. Thus, to draw a line you need two points. If you are asking how to measure these with a ruler, a point has no dimension. A line has only 1 dimension.
It all depends what you mean by dimensions - for example in geometry a point is said to have zero dimension a figure having length, such as a line has one dimension a plane or surface has two dimensions a figure having volume has three dimensions the fourth dimension is said to be time any other dimension can not be represented visually but may be dealt with mathematically
A line has one dimension- length. This is evident if we compare a line to a point and a plane figure. A point has no dimension; it merely marks a location. A plane figure, such as a square, circle, or triangle, has two dimensions. They have both length and height. A line is between a point and a plane figure. It has length, but it does not have width. ------------------------ 1 dimension. Here is a comparison of dimensions: 0 (dimension): Point 1: Lines 2: Plane 3: Solid, space 4+: Hypersurfaces, hypercubes, Klein bottles
No. They form an angle.
One dimension has only one axis of possibilities. Motion in one dimension is motion on straight line. Two dimensions is motion on a plane. Two axes meet at right angles and extend in both directions. A point can be located anywhere that can be described as two points in this plane.
It's true that a point has no dimensions. But a line has one dimension, not two. A plane has two dimensions, a solid has three, and that's about all that ordinary people can visualize.
Plane. A point has no dimension, a line has one dimension, and a plane has two dimensions.
false
A plane is the two-dimensional analogue of a point (zero dimensions), a line (one dimension) and three-dimensional space.
Point, zero; line, one: length but no width
You are apparently referring to the Cartesian system of assigning x, y, and z coordinates to map out the relationship of objects in space. a point has to occur somewhere - and to define its location in two dimensions (like in a floor plan) you need to provide an x and a y dimension. If you want to describe the location of a point in three dimensional space you also need to provide a height above the ground - the z coordinate. A line is simply the direct path between two points in space. Thus, to draw a line you need two points. If you are asking how to measure these with a ruler, a point has no dimension. A line has only 1 dimension.
Anything that has two dimensions and is completely closed is a shape (as opposed to a line which as one dimension, or a point which has zero). A property of these shapes will be that they all have length and height with which area can be calculated.
It all depends what you mean by dimensions - for example in geometry a point is said to have zero dimension a figure having length, such as a line has one dimension a plane or surface has two dimensions a figure having volume has three dimensions the fourth dimension is said to be time any other dimension can not be represented visually but may be dealt with mathematically
No; points are dimensionless, having neither height nor width nor breadth. Points mark specific locations, but they take up no space in any location. Euclid, the founder of geometry, defines a point as 'that which has no part' because only things with at least one dimension can be divided into parts.
Point nought nought two or point zero zero two.
A line has one dimension- length. This is evident if we compare a line to a point and a plane figure. A point has no dimension; it merely marks a location. A plane figure, such as a square, circle, or triangle, has two dimensions. They have both length and height. A line is between a point and a plane figure. It has length, but it does not have width. ------------------------ 1 dimension. Here is a comparison of dimensions: 0 (dimension): Point 1: Lines 2: Plane 3: Solid, space 4+: Hypersurfaces, hypercubes, Klein bottles
A ray is the beam of light from a distant object. The word is related to the Latin word radius. It has one dimension, length, from a start point to a finish point.