Im pretty sure it would be 7x^2−4x+7
Hope this helps best of luck im terribly sorry if its wrong
~Animaljamissofab ♥
<u>Answer:</u>
Area of kite is 30 sq units.
<u>Solution:</u>
Note: Refer the image attached
From the given,
AC = 10 ; BD = 6
Kite is a quadrilateral as it has two equal adjacent sides.
The formula for the area of quadrilateral (kite) when both the diagonals are given is

Here AC is
and BD is 
On substituting the given values we get

Answer:
is it on study iland???
Step-by-step explanation: