Draw a rough figure and label suitably in each of the following cases:
(a) Point P lies on
.
(b) 
and 
intersect at M.
(c) Line l contains E and F but not D.
(d) 
and 
meet at O.
(a) Point P liying on AB
(b) XY and PQ intersecting at M
(c) Line containing EF but not D
(d) OP and OQ meeting at O.
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