Question

Triangle XYZ was dilated using the rule D(0.25x, 0.25y). Identify the transformation type.

a) Translation
b) Reflection
c) Rotation
d) Dilation

Answer 1

The given transformation rule D(0.25x, 0.25y) represents a dilation, which changes the size of an object without changing its shape.

Step-by-step explanation:

The given transformation rule D(0.25x, 0.25y) represents a dilation. Dilation is a transformation that changes the size of an object without changing its shape. In this case, the rule multiplies the x-coordinates and y-coordinates of the vertices of triangle XYZ by 0.25, resulting in a smaller version of the original triangle.