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we swap the co-ordinates and give the new y co-ordinate the opposite sign.

90 degrees clockwise(y, -x)

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What is the rule for 270 degree counter clockwise rotation?

The effect of the rotation is the same as that of a 90 degree clockwise rotation. In matrix notation, it is equivalent to [post-]multiplication by the 2x2 matrix: { 0 1 } {-1 0 }


Is a 270 clockwise rotation the same as a 90 degree counterclockwise rotation?

Yes, a 270-degree clockwise rotation is the same as a 90-degree counterclockwise rotation. When you rotate an object 270 degrees clockwise, you effectively move it 90 degrees in the opposite direction, which is counterclockwise. Both rotations will result in the same final orientation of the object.


What is the rule for a 90 degree rotation?

plz awnser this


What is the rule for a 270 degree clockwise rotation?

(x,y) to (x,-y). You would keep the x the same, but turn the y negative. This is actually the rule for a 90 degree counterclockwise rotation, but they're the same thing, they would go to the same coordinates.


How do you find 270 degree clockwise rotation?

(x,y) to (x,-y). You would keep the x the same, but turn the y negative. This is actually the rule for a 90 degree counterclockwise rotation, but they're the same thing, they would go to the same coordinates.


How do you Rotate a figure 90 degrees clockwise to get 5 5 on a corridinate grid?

To rotate a figure 90 degrees clockwise around the origin on a coordinate grid, you can use the transformation rule: (x, y) becomes (y, -x). For the point (5, 5), applying this rule results in (5, -5). Therefore, after a 90-degree clockwise rotation, the new coordinates of the point are (5, -5).


What is the image of point 4 3 if the rotation is -90?

To find the image of the point (4, 3) after a -90-degree rotation (which is equivalent to a 90-degree clockwise rotation), you can use the rotation formula: (x', y') = (y, -x). Applying this to the point (4, 3), the new coordinates become (3, -4). Therefore, the image of the point (4, 3) after a -90-degree rotation is (3, -4).


What is the formula for a 90 degree rotation?

A 90 degree rotation is a quarter of a turn.


What do you if both the coordinates are negative when doing a rotation of 90 degrees?

The answer will depend on whether the rotation is clockwise or anti-clockwise.


How many right angles in a turn from east to south clockwise?

A turn from east to south clockwise involves a 90-degree rotation. Since a right angle is defined as a 90-degree angle, this turn consists of one right angle. Therefore, there is one right angle in a turn from east to south clockwise.


90 degrees clockwise rotation?

It is 1/4 of a turn


What is the image of the point (43) if the rotation is 90 degrees?

The answer will depend on whether the rotation is clockwise or counterclockwise.