Question

brainliest?? Which transformation or sequence of transformations would produce an image that is not congruent to its pre‐image? A rotation of 180 degrees about the origin A dilation followed by a reflection A translation of (x + 5, y − 2) A translation followed by a reflection

Answer 1

Answer:

B. a dilation followed by a reflection

Step-by-step explanation:

when you dilate a figure you are changing the dimensions so it becomes a different figure.

Answer 2

Answer:

Brainliest!!!

Step-by-step explanation:

options:

A. A translation of 3 units to the left followed by a reflection across the x-axis

B. A rotation of 90 clockwise followed by a translation of 6 units to the left

C. A translation of 5 units to the left followed by a dilation of a factor of 2

D. A reflection across the y-axis followed by a rotation of 180 counterclockwise

All the other options deal with transformatios that just move the figure without modifying their dimmenssions.

When you dilate a figure you increase the dimmenssions, so the result is a different figure.

the answer is C