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Question
A right triangle ABC with side 5 cm and 12 cm and 13 cm is revolved about the side 12 cm find the volume of the solid so obtained
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Using integration find the area of the triangular region whose vertices are (1,0),(2,2),(3,1).
find the value of x and y for which a(2,0) b(0,2) c(0,7) and d(x,y) are the vertices of an isosceles trapezium in which ab // dc