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- A solid cylinder of diameter 12cm and height 15cm is melted and recast...
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- A kite is flying at a height of 30m from the ground. The length of s...
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- The distance of the point (-3,4) from the x-axis is : 3 (b) -3 (c) 4...
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- Find the value of p for which the roots of the equation p x(x-2)+6=0, ...
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- How many two–digit numbers are divisible by 3?
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- In figure,a right triangle ABC,circumscribes a circle of radius r.If A...
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- From each corner of a square of side 4 cm a quadrant of a circle of...
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- Find the area of the shaded region in Fig. 12.21, if ABCD is a squa...
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- A hemispherical bowl of internal radius 9cm is full of water. Its c...
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- The angles of the depression of the top and bottom of the tower is see...
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- Find the coordinates of a point P, which lies on the line segment join...
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- . If the radii of the circular ends of a conical bucket, which is 16 c...
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- A cylindrical hole of diameter 30cm is bored through a cuboidal wooden...
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- The perimeters of the ends of a frustum of a right circular cone ar...
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- The radii of the circular ends of a frustum of height 6cm are 14cm and...
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- A toy is in the form of a hemisphere surmounted by a right circular ...
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- An iron pole consisting of a cylindrical portion 110 cm high and of...
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- The largest cone is curved out from one face of solid cube of side 21 ...
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- The largest possible sphere is carved out of a wooden solid cube of ...
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- The height of a right circular cone is trisected by two planes drawn ...
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