Difference between revisions of "Manuals/calci/DISTANCE"
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| class="sshl_f " | 9.219544457292887 | | class="sshl_f " | 9.219544457292887 | ||
|} | |} | ||
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| + | ==Related Videos== | ||
| + | |||
| + | {{#ev:youtube|iEXubxewpkQ|280|center|DISTANCE}} | ||
== See Also == | == See Also == | ||
| − | + | *[[Manuals/calci/DEGREES | DEGREES]] | |
| − | + | *[[Manuals/calci/RADIANS | RADIANS]] | |
| + | *[[Manuals/calci/CIRCLE | CIRCLE]] | ||
==References== | ==References== | ||
*[http://en.wikipedia.org/wiki/Distance Distance] | *[http://en.wikipedia.org/wiki/Distance Distance] | ||
Revision as of 12:28, 20 April 2015
DISTANCE(point1,point2)
- Where 'point1' is any point with coordinates[x1,y1] and
- 'point2' is any point with coordinates[x2,y2]
DISTANCE() calculates the distance between two points.
Description
DISTANCE(point1,point2)
For Example, DISTANCE([2,3],[6,7]) returns 5.656854249492381
- This function returns the distance between two points using the following formula -
DISTANCE = SQRT( (x2-x1)^2 + (y2-y1)^2 )
= SQRT((6-2)^2 + (7-3)^2)
= SQRT(32)
= 5.656854249492381
- If any of the co-ordinates (x1,y1,x2,y2) is non-numeric, Calci returns an error message.
- If the function is not available, then load the geometry by using 'load geometry' command.