Difference between revisions of "Shear Command"
From GeoGebra Manual
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<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|transformation}} | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|transformation}} | ||
| − | ;Shear | + | ;Shear( <Object>, <Line>, <Ratio> ) |
:Shears the object so that | :Shears the object so that | ||
:* points on the line stay fixed. | :* points on the line stay fixed. | ||
:* points at distance ''d'' from the line are shifted by ''d <math>\cdot</math> ratio'' in direction of the line (direction of the shift is different for halfplanes with respect to the line). | :* points at distance ''d'' from the line are shifted by ''d <math>\cdot</math> ratio'' in direction of the line (direction of the shift is different for halfplanes with respect to the line). | ||
:A sheared plane figure maintains its original area. | :A sheared plane figure maintains its original area. | ||
Latest revision as of 16:18, 4 October 2017
- Shear( <Object>, <Line>, <Ratio> )
- Shears the object so that
- points on the line stay fixed.
- points at distance d from the line are shifted by d \cdot ratio in direction of the line (direction of the shift is different for halfplanes with respect to the line).
- A sheared plane figure maintains its original area.
