(a)
\The polar coordinate point is
.
Graph:
\Plot the polar point
:
(1).gif\")
Another pair of polar point are
and
.
Another polar point is 
.
Another polar point is 
.
Pair of polar points are
and
.
(b)
\The polar coordinate point is
.
Graph:
\Plot the polar point
:
(1).gif\")
Another pair of polar point are
and
.
Another polar point is 
.
Another polar point is 
.
Pair of polar points are
and
.
(c)
\The polar coordinate point is
.
Graph:
\Plot the polar point
:
(1).gif\")
Another pair of polar point are
and
.
Another polar point is 
.
Another polar point is 
.
Pair of polar points are
and
.
(a)
\Plot of the polar point
is
(1).gif\")
Pair of polar points are
and
.
(b)
\Plot of the polar point
is
(1).gif\")
Pair of polar points are
and
.
(c)
\Plot of the polar point
is
(1).gif\")
Pair of polar points are
and
.