The image is (-5, 3)
What is the image of point (3, 5) if the rotation is
It then is: (-3, -5)
If the point (3,5) is rotated 180 degrees, it becomes (-3,-5).
(-4,-3) anything with a 180 degree rotation regardless of being postive or negative is always negative the numbers in parenthesis.
The image is (-5, 3)
The answer depends on the centre of rotation. A rotation cannot be described without specifying the centre of rotation.
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
It is: (-4, -3)
It then is: (-3, -5)
It is: (-4, -3)
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).
The answer will depend on where the centre of rotation is. Since that it not specified, the image could by anywhere.
(-5,3)
The rule for a rotation by 180° about the origin is (x,y)→(−x,−y) .
If the point (3,5) is rotated 180 degrees, it becomes (-3,-5).