Question
The figure shows some lines. Which is a parallel line of YX? Give the answer only in letters.(Eg AB). If none of the lines is parallel to YX, enter '0'.
2 m

Click button first when a symbol is required. X

The figure shows some lines. Which is a parallel line of YX? Give the answer only in letters.(Eg AB). If none of the lines is parallel to YX, enter '0'.