7.0k views
5 votes
32°V1In the similaritytransformation of AABCto ADEF, AABC was dilated bya scale factor of [?], reflectedacross the [ ], and movedthrough the translation (_).B.-3-2-1 0123456ED-2-3F.A. 2B. 1/2C. 3D. 1/3

32°V1In the similaritytransformation of AABCto ADEF, AABC was dilated bya scale factor-example-1

1 Answer

3 votes

Let:

k = Scale factor:


\begin{gathered} k\cdot AB=DE \\ 2k=4 \\ k=(4)/(2) \\ k=2 \end{gathered}

The scale factor is 2.

--------------------

Then, the triangle is reflected across the x-axis.

Finally it is translated 5 units to the left

User DaveN
by
8.3k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories