For example, the rule for reflecting over the Y-axis is to change the sign of the X-coordinates while keeping the Y-coordinates the same. What is the algebraic rule for a reflection over? The algebraic rule for a reflection over a line is specific to the orientation of the line. You calculate the distance from each point in the figure to the center point and create new points on the opposite side of the center point with the same distances. How do you reflect over a point? Reflecting over a point involves creating a mirror image with the point as the center of reflection. If you have a point (x, y), its reflection over Y = X would be (y, x). How do you reflect a line over YX? To reflect a line over the Y = X line, you swap the X and Y coordinates for each point on the line. What is an example of a reflection formula? An example of a reflection formula is for a reflection over the Y-axis: Original point: (x, y) Reflected point: (-x, y) What is the formula for the Y reflection? The formula for the Y reflection is as follows: If you have a point (x, y) and you want to reflect it over the Y-axis, the reflected point is (-x, y). What is reflection over Y? Reflection over Y means flipping a figure or point across the Y-axis, creating a mirror image where the X-coordinates change sign while the Y-coordinates remain the same. For example, if you have a point (x, y), its reflection over the Y-axis would be (-x, y). What is the rule for reflection over Y? The rule for reflection over the Y-axis is that the X-coordinates of the points remain the same, while the Y-coordinates change sign. The line of reflection is the perpendicular bisector of the segment connecting a point and its reflection.Points equidistant from the line of reflection remain in the same position.The distance from a point to the line of reflection is preserved in the reflection.What are the reflection rules? The reflection rules are as follows: How do you calculate reflection? Reflection can be calculated by determining the perpendicular distances from each point on the original figure to the line of reflection and then using those distances to create new points on the other side of the line. Ensure that the perpendicular distances from each point on the figure to the line Y = -2 are preserved when creating the reflected points on the other side of the line. How do you reflect over Y = -2? Reflecting over the line Y = -2 follows the same process as mentioned earlier. What is the line you flip a figure over in a reflection? The line over which you flip a figure in a reflection is called the “line of reflection.” It serves as the axis or mirror line that the figure is mirrored across. How do you reflect across Y = -1? To reflect across the line Y = -1, follow the steps mentioned above, but ensure that the perpendicular distances from each point on the figure to the line Y = -1 are preserved when creating the mirrored points on the other side of the line. The new figure is a flipped version of the original, with corresponding points on each side of the line being equidistant from the line. What does it mean to reflect a figure over a line? Reflecting a figure over a line means creating a mirror image of the original figure across a given line. Connect the new points to form the reflected figure.Create new points on the opposite side of the line, using the same perpendicular distances but in the opposite direction.Measure the perpendicular distance from each point on the figure to the line of reflection.Identify the line of reflection, which is typically a horizontal, vertical, or diagonal line.How do you reflect a figure over a line? To reflect a figure over a line, follow these steps: Adjust the table to fit your specific figure and line of reflection. In this table, each row represents an original point, its perpendicular distance to the Y-axis, and the corresponding reflected point. Here’s an example table for reflecting a few points over the Y-axis: Original Point Creating a table to reflect a figure over a line requires listing the original coordinates, calculating the perpendicular distances, and determining the reflected coordinates.
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