Question

name morgan caldwell date ____ class __ y#7a: determine the type of transformation hw determine the transformation that occurred in the graph below. explain how you know it is this transformation. explain how you know it is not the other 3 transformations. the figure ...... underwent a translation. this is because .... translation moves a figure withou... the preserved properties are..... this is not a ________ because....... this is not a ________ because....... this is not a __________ because.......

Explanation:

Translation moves a figure without rotation, reflection, or resizing. The preserved properties are shape, size, and orientation.

• Not a rotation: Rotation changes orientation (spins the figure). Here, the orientation of the triangle (like which side is parallel to which grid - line direction) is the same before and after transformation.
• Not a reflection: Reflection flips the figure over a line (creates a mirror - image). There is no such flipping (e.g., if there was a reflection over the y - axis, the left - most point of the original triangle would be the right - most of the reflected one, which is not the case here).
• Not a dilation: Dilation resizes the figure. The side lengths of the original triangle (measured by grid units) and the transformed triangle are the same.

Answer:

The figure underwent a translation.
This is because translation moves a figure without rotation, reflection, or resizing.
The preserved properties are shape, size, and orientation.
This is not a rotation because rotation changes orientation (the figure is not spun).
This is not a reflection because reflection flips the figure (no mirror - like flipping is observed).
This is not a dilation because dilation resizes the figure (side lengths are unchanged).