6-3 Wam-up Dilations and Scale Factor

Front

A dilation is which of the following: only an enlargement, only a reduction, either an enlargement or a reduction, neither an enlargement nor a reduction

Back

either an enlargement or a reduction

Front

Does a dilation always produce a congruent figure?

Back

False

Front

A dilation always produces a similar figure. Similar figures have the same ______ but different ______.

Back

shape; sizes

Front

What scale factor was used to produce the image? Options: 2, 3, 1/3, 1/2

Back

2

Front

Which of the following describes the similarity transformation shown in the diagram?

• translation followed by a reflection
• translation followed by a dilation
• reflection followed by a dilation
• rotation followed by a dilation

Back

translation followed by a dilation

Front

What is the scale factor from ΔDEF to ΔABC?

Back

2

Front

What is the correct scale factor for this dilation? Options: 2.5, 1.5, 3.5, 4

Back

1.5

Front

Back

Front

Back