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Find the area of a triangle whose vertics are (1,-1)(-4,6)and(-3,-5) |
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Answer» Let the vertices of triangle be A(1, -1), B(-4, 6) and C(-3, -5).Then we havex1 = 1, y1 = -1x2 = -4, y2= 6and x3= -3, y3 = -5 24 square meters....... |
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