Please help me find the area of this kite

Answer:
The area of the kite is [tex]56\ cm^{2}[/tex]
Step-by-step explanation:
we know that
The area of the kite is equal to
[tex]A=\frac{1}{2}(D1*D2)[/tex]
where
D1 and D2 are the diagonals of the kite
we have
[tex]D1=4+4=8\ cm[/tex]
[tex]D2=10+4=14\ cm[/tex]
Find the area
[tex]A=\frac{1}{2}(8*14)=56\ cm^{2}[/tex]