Which xenon compound has distorted octahedral shape ?

Which compound of xenon has distorted octahedral shape ?

Please help Santa and Banta to decode the lock of their car XYZTU {:(Code,XeF_(2),XeF_(4),XeF_(6),XeO_(3),XeOF_(4),XeO_(2)F_(2)),(,1,2,3,4,5,6):} (a) No . Of compound having planar shape=T (b) Code of the compound which is linear =Z ( c) Code of the compound which has distorted octahedral shape=X (d) Code of the compound which is pyramidal=Y (e ) Code of the compound which is square pyramidal=U

Which of the following is distorted octahedral ?

Which of the following has distorted octahedral structure ?

Which of the following has distorted tetrahedron shape

Which of the following compound has linear shape?

Which of the following compound has linear shape?

The shape of water molecule, which should be tetrahedral has a bent or distorted tetrahedral shape with a bond angle 104.5^@ . What could be the reason for this ?

The shape of water molecule, which should be tetrahedral has a bent or distorted tetrahedral shape with a bond angle 104.5^@ . What could be the reason for this ?