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18 votes
18 votes
Find the area of the kite.

User Wei Xu
by
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1 Answer

18 votes
18 votes

Given the Kite ABCD.

We want to find the Area of the Kite.

Recall that the Area of a Kite can be expressed as;


A=(pq)/(2)

Where;

p and q are the diagonals of the Kite.

For the given Kite, the diagonals of the kite are;

AC and BD.


\begin{gathered} AC=5-(-2)=5+2 \\ AC=7\text{ units} \end{gathered}
\begin{gathered} BD=5-1 \\ BD=4\text{ units} \end{gathered}

So,

p = AC = 7 units

q = BD = 4 units

Substituting into the formula, we have;


\begin{gathered} A=(pq)/(2)=(7*4)/(2)=(28)/(2) \\ A=14\text{ sq units} \end{gathered}

Therefore, the area of the Kite is;


14\text{ square units}

User Shanmuga Raja
by
3.3k points
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