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2sq. unit25bs(2)0(p)26. If (h, k) is orthocentre of triangle formed by lines 3y3x 2y and x+7, then (h- k) is(e)0 (9)I ()If a vertex of an equilateral triangle is the origin and theside opposite to it has the equation x + y = 1 then theorthocentre of the triangle is:(p)Sls(B)(4)(0)(d) None of these

Answer» 2sq. unit25bs(2)0(p)26. If (h, k) is orthocentre of triangle formed by lines 3y3x 2y and x+7, then (h- k) is(e)0 (9)I ()If a vertex of an equilateral triangle is the origin and theside opposite to it has the equation x + y = 1 then theorthocentre of the triangle is:(p)Sls(B)(4)(0)(d) None of these


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