true
Spinning in a counterclockwise direction is called anti-clockwise rotation or counterclockwise rotation.
The rule for a rotation by 180° about the origin is (x,y)→(−x,−y) .
follow this formula (x,y)->(-y,x)
counterclockwise
By default, rotation is assumed to occur in a counterclockwise direction unless otherwise specified.
Referring to the direction of rotation, a clockwise direction indicates rotation in the same direction as the hands move on the face of a clock. Counterclockwise rotation is in the opposite direction.
A 90-degree counterclockwise rotation involves turning an object or point 90 degrees to the left around a specified pivot point. For example, if you imagine a point on a Cartesian coordinate system, moving it 90 degrees counterclockwise would shift its position from, say, (1, 0) to (0, 1). This transformation effectively swaps the x and y coordinates and changes the sign of the new x-coordinate.
counterclockwise
Counterclockwise.
COUNTERCLOCKWISE
counterclockwise