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What are the coordinates of the image of point L(4 2) after a reflection over the line y 1?
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How are points and their images related to the line of reflection?
The line of reflection is the perpendicular bisector of any point and its image.
How can you find the line of reflection if you know the images of some points?
Draw a line joining a point and its image and find its midpoint. Repeat for another pair of point and its image. The line joining these midpoints is the line of reflection.
What is the rule for reflection?
The image of each point in the pre-image can be obtained by drawing a perpendicular from the point to the line and then doubling its length.
What does a line reflection not preserve?
A reflection in a line l is a correspondence that pairs each point in the plane and not on the linewith point P' such that l is the perpendicular bisector of segment PP'. IF P is on l then P is paired with itself ... Under a reflection the image is laterally inverted. Thus reflection does NOT preserve orientation...
How is a line of reflection like a line of symmetry?
A line of reflection and a line of symmetry both show the reverse of an image.
How are points and their images related to the line of reflection?
The line of reflection is the perpendicular bisector of any point and its image.
How can you find the line of reflection if you know the images of some points?
Draw a line joining a point and its image and find its midpoint. Repeat for another pair of point and its image. The line joining these midpoints is the line of reflection.
What is The image of a point after a reflection over the line y x is (7 1).?
What is the value of x, to the nearest degree? 1 point Captionless Image
What is the rule for reflection?
The image of each point in the pre-image can be obtained by drawing a perpendicular from the point to the line and then doubling its length.
What do you need to use the point slope formula?
The slope of a line and the coordinates of a point on the line.The slope of a line and the coordinates of a point on the line.The slope of a line and the coordinates of a point on the line.The slope of a line and the coordinates of a point on the line.
What does a line reflection not preserve?
A reflection in a line l is a correspondence that pairs each point in the plane and not on the linewith point P' such that l is the perpendicular bisector of segment PP'. IF P is on l then P is paired with itself ... Under a reflection the image is laterally inverted. Thus reflection does NOT preserve orientation...
How is a line of reflection like a line of symmetry?
A line of reflection and a line of symmetry both show the reverse of an image.
If the y-axis is the reflecting line and A is -1 2 its reflection image is A' equals?
A' = (-1, -2)
DEF has coordinates P=?
a reflection across the line y=x
what- Fill in the blank with a word that makes the statement true.The perpendicular bisector of a segment from a point to its image is called the ____ of reflection?
line
What reflection flips a point in a line?
There is no form of reflection that flips one point on a line and leaves the rest of the line unchanged.
What is line halfway between the preimage and reflected image?
Line of reflection.
