0
Conventionally positive angles are measured anticlockwise.
It depends where the centre of rotation is, so where would you like the image to be?
If the centre is at, say, (3, 5) then the image will be at (3, 5) regardless of the angle of rotation.
If the centre is at, say, (3, 3) then the image will be at (5, 3)
If the centre is at, say, the origin, ie (0, 0) then the image will be at (5, -3).
What else can I help you with?
What is the image of 1 -6 for a 90 counterclockwise rotation about the origin?
(-1, -4) rotated 90 degrees anticlockwise
What is point -5-2 rotated 90 degrees clockwise?
A transformation, in the form of a rotation requires the centre of rotation to be defined. There is no centre of rotation given.
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.
What does it mean to rotate an object to 90 degrees?
Colloquially, it means to give it a one quarter turn. Imagine taking a dial that currently points upwards, and rotating it to point rightward. That is a 90° rotation. Similarly, the amount by which the minute hand in an analog clock moves in fifteen minutes should be 90°. If you are looking to do this mathematically, the easiest way is to use a rotation matrix. In this case, you are rotating around the point 0, 0.
Is a 270 clockwise rotation is the same as a 90 counterclockwise rotation?
Both will end up on the same place. Using a compass rose as an example: 270 clockwise will point to the west. 90 counterclockwise will also point west.
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.
What is the image of point (-1-2) if the rotation is 90 degrees?
The answer will depend on whether the rotation is clockwise or counterclockwise.
What is the image of point 3 5 if rotation is -270?
To find the image of the point (3, 5) after a rotation of -270 degrees (which is equivalent to a 90-degree rotation clockwise), you can use the rotation formula. The new coordinates will be (y, -x), resulting in the point (5, -3). Thus, the image of the point (3, 5) after a -270-degree rotation is (5, -3).
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 image of point 3 5 if the rotation is 90?
The image is (-5, 3)
What is the image of A for a 270 degree counterclockwise rotation about c?
To find the image of point A after a 270-degree counterclockwise rotation about point C, first visualize or plot points A and C. Then, apply the rotation, which is equivalent to a 90-degree clockwise rotation. This means you would rotate point A around point C by 90 degrees in the clockwise direction to get the new position of A. The coordinates of the image can be calculated using rotation formulas or by using geometric tools based on their relative positions.
What is image of point 4 3 if rotation is 90?
To find the image of the point (4, 3) after a 90-degree rotation counterclockwise about the origin, you can use the transformation formula for rotation. The new coordinates will be (-y, x), which means the image of the point (4, 3) will be (-3, 4).
What is the image of point (3 5) if the rotation is 90?
The answer depends on the centre of rotation. A rotation cannot be described without specifying the centre of rotation.
What is the image of point (-1-2) if the rotation is 90?
The answer depends on the centre of rotation. A rotation cannot be described without specifying the centre of rotation.
What is the image of point 3 5 if the rotation is -90?
The answer depends on the centre of rotation. A rotation cannot be described without specifying the centre of rotation.
What is the image of point (3 5) if the rotation is -90?
The answer depends on the centre of rotation. A rotation cannot be described without specifying the centre of rotation.
What is the image of 1 -6 for a 90 counterclockwise rotation about the origin?
(-1, -4) rotated 90 degrees anticlockwise
