PDF chapter test TRY NOW

What pattern is translated in the given border kolams?
 
1. YCIND_231201_5813_exe10(i).png \(=\)
 
2. YCIND_231201_5813_exe10(ii).png \(=\)
 
3. YCIND_231201_5813_exe10(iii).png \(=\)
Answer variants:
YCIND_240109_5903_symmetry_11.png
YCIND_231201_5813_exe10(i)a.png
YCIND_231201_5813_exe10(iii)a.png