Page 11 - Book Math Teaching Aid Experiment_Flip Pdf_Kevin Marito Sihombing

2. In the input bar, type a period (a,b), then enter

3. Select Vector between two points from the toolbox

4. Then click on the Graphic View point that is t units away to

the left.

5. Select translate object by vector available in the toolbox

6. Click the point to be translated, then click the vector direction

of translation. Then the position of the translation result point

is obtained as follows:

 Geometry Transformation : Dilation

1. Suppose there is a point (a,b). The point P will be extended by

a factor of d about the center point (0,0) as the center of the

extension.

2. On the input bar, type (a,b), then enter

3. On the input bar, type (0,0), then enter

4. Choose Dilate from point

5. Click the point (a,b) and the extension center (0,0). Then a

dialog box will appear as follows: