G Transformations Overview

Transformations are changes in position or orientation of a figure. Types of transformations include translations - slides along a straight line, reflections - flips over a line of reflection, rotations - turns on a fixed point.
Transformations are changes in position or orientation of a figure slides along a straight line flips overs a line of reflection turns around a fixed point Transformations are changes in position or orientation of a figure. Types of transformations include translations - slides along a straight line, reflections - flips over a line of reflection, rotations - turns on a fixed point.
Translations are changes in position or orientation of a figure slides along a straight line flips overs a line of reflection turns around a fixed point Transformations are changes in position or orientation of a figure. Types of transformations include translations - slides along a straight line, reflections - flips over a line of reflection, rotations - turns on a fixed point.
Reflections are changes in position or orientation of a figure slides along a straight line flips overs a line of reflection turns around a fixed point Transformations are changes in position or orientation of a figure. Types of transformations include translations - slides along a straight line, reflections - flips over a line of reflection, rotations - turns on a fixed point.
Rotations are changes in position or orientation of a figure slides along a straight line flips overs a line of reflection turns around a fixed point scale factor dilations coordinates Dilations are transformations that change the size but not the shape. This is done by multiplying the coordinates of each point by the same number. This number is called a scale factor.
Changes is size but not shape are called scale factor dilations coordinates Dilations are transformations that change the size but not the shape. This is done by multiplying the coordinates of each point by the same number. This number is called a scale factor.
The number each coordinate is multiplied by is called a(n) A reflection can be a flip over any line. This is a reflection across the y-axis. This is a rotation. The point of rotation is the original for this rotation. The blue one rotated 90 ^{ο }clockwise or theblack one rotated 90 ^{o} counter clockwise.This is a translation. It can slide left/right and/or up/down. The shape slid across the plane five units to either the right or left. This transformation or change is an example of a(n)... translation dilation reflection rotation reflection translation rotation dilation This is an example of a(n)... reflection translation rotation dilation This is an example of a... Motion rules explain what is changing.For example (x, y) →(-x, y) means only x is changing signs.When only x changes or only y changes, it is areflection. (x, y) → (x + 4, y - 3) means the shape or preimage ismoving four to the right and three down. It slid so thisis a translation. (x, y) → (y, -x) means x and y switch places and theoriginal x changes signs. This would be a 90 ^{o} rotationabout the original in a clockwise turn.(x, y) → (-x, -y) is a 180 ^{o} turn about the origin.What transformation is the following? (x, y) → (-x, y) Dilation Rotation Translation Reflection What transformation is the following? (x, y) → (-x, -y) Dilation Rotation of 180 degreesTranslation Reflection What transformation is the following? (x, y) → (x + 3, y - 4) Dilation Rotation Translation Reflection What transformation is the following? (x, y) → (-y, x) Dilation Rotation Translation Reflection When a shape is reflected across the "x" axis it is an up and down change. This changes which number in the ordered pair? the "x" numbers the"y" numbers When a shape is reflected across the "y" axis it is a sideways change. This changes which number in the ordered pair? the "x" numbers the"y" numbers |

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