1103162602

Level: 
Project ID: 
1103162602
Source Problem: 
Accepted: 
1
Clonable: 
1
Easy: 
0
Let \( ABCD \) be a square. Find the dilated image of the square with \( S \) being the centre of dilation and scale factor \( -\frac12 \). The point \( S \) is also the middle of the square \( ABCD \) (see the picture).