Question 23
Sylvia draws figures using 1 cm long lines. At the end of each segment line, she draws a right angle to the right or to the left. At each turn, she uses a sign 
or 
, the same signs showing the same turn direction. Today she wrote back 
. Which of the following can be the figure she drew today if A is the starting point?
or , the same signs showing the same turn direction. Today she wrote back . Which of the following can be the figure she drew today if A is the starting point?
