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Let O(0,0), P(3,4), Q(6,0) be the vertices of the triangle OPQ. The point R inside the triangles OPQ is such that the triangles OPR, PQR, OQR are of equal area. The coordinates of R are (1) `(4/3,3)` (2) `(3,2/3)` (3) `(3, 4/3)` (4) `(4/3,2/3)` |
Answer» Area of `/_ORQ=1/3`Area of `/_OPQ` `=1/3*1/2*4*6` `=4 unit^2` Areaof `/_ORQ=1/2*h*6` `4=3h ` `h=4/3` Co-ordinates of `R(3,4/3)`. |
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