BPW Inv 1.4 Figure 3 - Properties of Transformations
- Author:
- Andre Dayley, maddison.myers, cary.hoste
Investigation 1.4 - pg. 17 in your green book
Third Figure:
Part A: figure 3
In the space below use Geogebra's translate tool 
rotate around a point tool 
or reflect over a line tool 
to create the red polygon from the green polygon. Screen shot your completed transformation into your Google Doc.
Then copy, paste and answer the questions below:
1. What transformations you used?
2. How is the shape, size and position of the trapezoid affected?
3. What angles are equal after transformation?
4. What line segments (sides) are equal after transformation?
5. What points or lines stayed in the same location? What points/lines changed location?
6. Did any properties of the original figure change in the new shape?
rotate around a point tool or reflect over a line tool to create the red polygon from the green polygon. Screen shot your completed transformation into your Google Doc.
Then copy, paste and answer the questions below:
1. What transformations you used?
2. How is the shape, size and position of the trapezoid affected?
3. What angles are equal after transformation?
4. What line segments (sides) are equal after transformation?
5. What points or lines stayed in the same location? What points/lines changed location?
6. Did any properties of the original figure change in the new shape?
Now, DO the transformations you need to create the red polygon from the green polygon.
Part B
Screenshot your transformation above into your Google Doc.
Answer all questions Part B:1-5 in your Google Doc.