|
A metallic sphere of radius 4.2 cm is melted and recast into the shape of a
|
|
1
|
1932
|
April 1, 2019
|
|
A spherical glass vessel has a cylindrical neck 8 cm long, 2 cm in diameter,
|
|
1
|
3269
|
April 1, 2019
|
|
A solid consisting of a right circular cone of height 120 cm and radius 60 cm
|
|
1
|
3372
|
April 1, 2019
|
|
A solid iron pole consists of a cylinder of height 220 cm and base diameter 24 cm,
|
|
1
|
2170
|
April 1, 2019
|
|
A vessel is in the form of an inverted cone. Its height is 8 cm and the radius
|
|
1
|
1764
|
April 1, 2019
|
|
A pen stand made of wood is in the shape of a cuboid with four conical
|
|
1
|
2398
|
April 1, 2019
|
|
A gulab jamun, contains sugar syrup up to about 30% of its volume
|
|
1
|
4370
|
April 1, 2019
|
|
Rachel, an engineering student, was asked to make a model shaped like a
|
|
1
|
1948
|
April 1, 2019
|
|
A solid is in the shape of a cone standing on a hemisphere with both their radii being
|
|
1
|
2217
|
April 1, 2019
|
|
A wooden article was made by scooping out a hemisphere from each end of a solid cylinder,
|
|
1
|
1498
|
April 1, 2019
|
|
From a solid cylinder whose height is 2.4 cm and diameter 1.4 cm,
|
|
1
|
3746
|
April 1, 2019
|
|
A tent is in the shape of a cylinder surmounted by a conical top. If the height
|
|
1
|
3691
|
April 1, 2019
|
|
A medicine capsule is in the shape of a cylinder with two hemispheres stuck
|
|
1
|
3508
|
April 1, 2019
|
|
A hemispherical depression is cut out from one face of a cubical wooden block
|
|
1
|
2467
|
April 1, 2019
|
|
A cubical block of side 7 cm is surmounted by a hemisphere. What is the greatest
|
|
1
|
3310
|
April 1, 2019
|
|
A toy is in the form of a cone of radius 3.5 cm mounted on a hemisphere of same radius
|
|
1
|
4113
|
April 1, 2019
|
|
A vessel is in the form of a hollow hemisphere mounted by a hollow cylinder
|
|
1
|
2955
|
April 1, 2019
|
|
2 cubes each of volume 64 cm3 are joined end to end. Find the surface area
|
|
1
|
491
|
April 1, 2019
|
|
Calculate the area of the designed region in the figure common between the two
|
|
1
|
2060
|
April 1, 2019
|
|
In the figure, ABC is a quadrant of a circle of radius 14 cm and a semicircle
|
|
1
|
1853
|
April 1, 2019
|
|
AB and CD are respectively arcs of two concentric circles of radii 21 cm and 7 cm
|
|
1
|
1739
|
April 1, 2019
|
|
In the figure, a square OABC is inscribed in a quadrant OPBQ. If OA = 20 cm,
|
|
1
|
2002
|
April 1, 2019
|
|
In the figure, OACB is a quadrant of a circle with centre O and radius 3.5 cm. If OD = 2 cm,
|
|
1
|
1652
|
April 1, 2019
|
|
On a square handkerchief, nine circular designs each of the radius 7 cm are made
|
|
1
|
1465
|
April 1, 2019
|
|
The area of an equilateral triangle ABC is 17320.5 cm2. With each vertex of the triangle
|
|
1
|
1509
|
April 1, 2019
|
|
In the figure, AB and CD are two diameters of a circle (with centre O) perpendicular
|
|
1
|
1211
|
April 1, 2019
|
|
The given figure depicts a racing track whose left and right ends are semicircular
|
|
1
|
2401
|
April 1, 2019
|
|
In the figure, ABCD is a square of side 14 cm. With centres A, B, C and D,
|
|
1
|
2702
|
April 1, 2019
|
|
In a circular table cover of (he radius 32 cm, a design Is formed leaving an equilìtcral triangle
|
|
1
|
2168
|
April 1, 2019
|
|
From each corner of a square of side 4 cm a quadrant of a circle of radius 1 cm
|
|
1
|
1498
|
April 1, 2019
|