Question

In the similaritytransformation of ABCto DEF, ABC was dilatedby a scale factor of [? 1,reflected across the [ 1,and moved through thetranslation [ ].

Answer 1

Given: A similarity transformation of triangle ABC to DEF as follows:

Required: Dilation factor of triangle ABC to transform triangle DEF.

Explanation: Triangle ABC is similar to triangle DEF.

AB is 2 units and DE is 1 unit.

So DE is actually half of AB.

Thus, triangle ABC is dilated by a factor of half.

So dialation factor is 1/2.

Final Answer: Option B is correct answer.