what is the area of the triangle with the vertices
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there r two areas:- u have to understand it properly by seeing the question
1.area of triangle=½.base. height
2.area of triangle =
|x1(y2-y3)+x2(y3-y1)+x3(y1-y2)|
the second one what I wrote might choose for ur question...........
1.area of triangle=½.base. height
2.area of triangle =
|x1(y2-y3)+x2(y3-y1)+x3(y1-y2)|
the second one what I wrote might choose for ur question...........
Anonymous:
(x1,y1) this is one vertices. (x2,y2) this is another vertices
and (x3,y3) this is the last vertices all these 3 vertices r present in a triangle
mark it as brain list plz
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