Name the quadrilateral formed, if any, by the following points and give the reason for your answer: (i) (–1, –2), (1, 0), (–1, 2), (–3, 0) (ii) (–3, 5), (3, 1), (0, 3), (–1, –4)
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splits the quadilateral by joining the diagonal.
the find out the area of one triangle formed by the diagonal
by this formula
area of triangle=1/2(x1(y2-y3)+x2(y3-y1)+x3(y1-y2)
and then add the area of both the triangle.
if you find it usefull than mark as brainiest
the find out the area of one triangle formed by the diagonal
by this formula
area of triangle=1/2(x1(y2-y3)+x2(y3-y1)+x3(y1-y2)
and then add the area of both the triangle.
if you find it usefull than mark as brainiest
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