Question Analysis
The main focus is to correctly interpret the dilation notation to identify the center of dilation, the point being dilated, and the scale factor.
Key Concept Explanation
In the notation , represents the center of dilation, is the scale factor, and is the point that undergoes the dilation transformation.
Step-by-Step Solution
1. Analyze the given notation :
By comparing with the standard form , we can determine that , , , and .
This indicates that the point is being dilated with respect to the center of dilation using a scale factor of .
Option Analysis
A.The value of is : True. From the given notation, the scale factor is indeed