Question

what is the definition of dialations in mathematical terms?

Explanation:

Step1: Recall the definition of dilation

In mathematics, dilation is a transformation that changes the size of a figure.

Step2: Analyze each option

• "To make larger" is only part of dilation (when scale factor > 1).
• "To make smaller" is only part of dilation (when scale factor between 0 and 1).
• "To make larger or smaller" covers both cases (scale factor ≠ 1). And "all of the above" is incorrect as the first two are subsets of the third.

Answer:

To make larger or smaller