GeoGebra

Rotate Command

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Rotate

Point by an angle α

Syntax: Rotate[Point A, Angle α]

Action: Rotates a point through an angle α around the axis origin.

Example:

Radians Rotate[A, 0.523]

Degrees Rotate[A,30°]

Note: The command creates a new point A' at the angle stated relative to point A around the axis origin.


Rotate a point through an angle around the axis origin.


Rotate

Vector by an angle α

Syntax: Rotate[Vector v, Angle α]

Action: Rotates a vector through an angle α around the axis origin.

Example:

Radians Rotate[v, 0.523]

Degrees Rotate[v,30°]

Note: The command creates a new vector v' at the angle stated relative to vector v around the axis origin.


Rotate a vector through an angle around the axis origin.


Rotate

Line by an angle α

Syntax: Rotate[Line a, Angle α]

Action: Rotates a line through an angle α around the axis origin.

Example:

Radians Rotate[a, 0.523]

Degrees Rotate[a,30°]

Note: The command creates a new line a' at the angle stated relative to line a around the axis origin.


Rotate a line through an angle around the axis origin.


Rotate

Conic by an angle α

Syntax: Rotate[Conic c, Angle α]

Action: Rotates a conic through an angle α around the axis origin.

Example:

Radians Rotate[c, 0.523]

Degrees Rotate[c,30°]

Note: The command creates a new conic c' at the angle stated relative to conic c around the axis origin.


Rotate a conic through an angle around the axis origin.


Rotate

Polygon by an angle α

Syntax: Rotate[Polygon poly, Angle α]

Action: Rotates a polygon through an angle α around the axis origin.

Example:

Radians Rotate[poly1, 0.523]

Degrees Rotate[poly1,30°]

Note:

  • The command creates a new polygon poly1' at the angle stated relative to polygon poly1 around the axis origin.
  • The command creates new points and segments for the rotated polygon poly1'.


Rotate a polygon through an angle around the axis origin.


Rotate

Image by an angle α

Syntax: Rotate[Image pic1, Angle α]

Action: Rotates an Image through an angle α around the axis origin.

Example:

Radians Rotate[pic1, 0.523]

Degrees Rotate[pic1,30°]

Note:

  • The command creates a new image pic1' at the angle stated relative to image pic1 around the axis origin.


Rotate an image through an angle around the axis origin.



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