The equations are
,
on
.
The value of
.
Find the intersection points by equating equations.
\


and
and
.
Consider
and
.
Apply formula for area of the lamina:
.





.
.
Find
.
The moment about the
-axis is
, where,
is uniform density of a planar lamina.
Substitute
,
, and
and
.








.
.
Find
.
The moment about the
- axis is
.
Substitute
,
, and
and
.





.
.
.
.
.