Step 1:
\.gif\")
Consider
.
The area of traingle is 
The area of the
is 
Substitute
and
.


Step 2:
\Consider
.
The area of the
is 
Substitute
and
.


The area of the kite is
.
Substitute
and 


.

The area of the kite is
. Solution :
The area of the kite is
.