(-2, 4), (0, 2), (-1, 3), (4, -2) } The set of ordered pairs above:
2 answers:
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Answer:
Area of Triangle QRP = 3
Step-by-step explanation:
According to Question , We have a circle With Centre 'O' & Area 48 .
Area Of Circle = 48
= 48
r =
Now We Have Two Points Given On Circle Q & R , P Is Circumcentre Of Triangle QRO .
Thus A Circle Can Also Be Formed with Centre P . ( See attachment For Diagram )
Now The Diameter of Circle With Centre P = Radius Of Circle with Centre O
so Radius Of Circle With Centre P() =
Now We Have To Find Area Of Equilateral Triangle .
A =
A=
The Area Of PQR is = 3
For Diagram , Please Find In Attachment
