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Find the area of the quadrilateral whose vertices are (-1,5),(2,-3),(5,1),(6,9) taken in order. |
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Answer» Answer: 36 sq.units Step-by-step explanation: 1-draw a QUADRILATERAL with the given vertices 2-join ac 3-find the area of TRIANGLES abc and adc 4-add both areas where area of triangle abc(18sq.units) & area of triangle adc(18sq.uints) 5- area of quad .abcd will be 36 sq units |
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