1103059603

SubArea: 
Positional properties
Level: 
B
Project ID: 
1103059603
Accepted: 
1
Clonable: 
0
Easy: 
0
Let ABCDEFGH be a cube and let XY be a line where: X lays on a ray BC and |BX|=1.5|BC|,Y lays on a ray HE and |HY|=1.5|HE| (see the picture). The points of intersection of the line XY with the surface of the cube lay:
on the sides ABFE and DCGH
on the side ABFE and the edge CG
on the edges AE and CG
on the sides ADHE and BCGF