What is the definition for length in math?
Length, area, and volume, Dimensional measures of one-, two-, and three-dimensional geometric objects. Length is the size of a line segment (see distance formulas), area is the size of a closed region in a plane, and volume is the size of a solid. Formulas for area and volume are based on lengths.
Is it at length or in length?
After a long time, finally, as in At length the procession ended. [Early 1500s] Also see in the long run.
What are the terms for length?
Length
- Length is a measure of distance.
- Length is commonly understood to mean the most extended dimension of a fixed object.
- Various terms for the length of a fixed object are used, and these include height, which is vertical length or vertical extent, and width, breadth or depth.
What is defined length?
1a : the longer or longest dimension of an object. b : a measured distance or dimension 10 feet in length — see Metric System Table, Weights and Measures Table. c : the quality or state of being long the length of the journey. 2a : duration or extent in time.
What are examples of length?
The definition of length is how long something is, or the amount of vertical space or time it takes up. An example of length is two hours for a movie. An example of length is 12 inches.
What’s an example of length?
Length – Definition with Examples Length is the term used for identifying the size of an object or distance from one point to Length is a measure of how long an object is or the distance between two points. For example, the length of the ruler in the picture is 15 cm.
What means at arm’s length?
1 : a distance discouraging personal contact or familiarity kept former friends at arm’s length now. 2 : the condition or fact that the parties to a transaction are independent and on an equal footing.
