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A conical tent is accommodate to 11 persons each person must have 4 sq. metre of the space on the ground and 20 cubic metre of air to breath.
answered
1 day
ago
in
Class X Maths
mensuration
0
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Water flows at the rate of 10 m per minute through a cylindrical pipe 5 mm of diameter.
answered
1 day
ago
in
Class X Maths
mensuration
0
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A vessel in the form of an inverted cone is filled with water to the brim:
answered
1 day
ago
in
Class X Maths
mensuration
0
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The radius of two right circular cylinder are in the ratio of 2 : 3 and their heights are in the ratio 5 : 4 calculate the ratio of their curved surface areas and also the ratio of their volumes.
answered
1 day
ago
in
Class X Maths
mensuration
0
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A bucket is raised from a well by means of a rope which is wound round a wheel of diameter 77 cm.
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1 day
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Class X Maths
mensuration
0
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With reference to the figure given a alongside, a metal container in the form of a cylinder is surmounted by a hemisphere of the same radius.
answered
1 day
ago
in
Class X Maths
mensuration
0
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Calculate the area of the shaded region, if the diameter of the semi circle is equal to 14 cm.
answered
1 day
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in
Class X Maths
mensuration
0
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The given figure represents a hemisphere surmounted by a conical block of wood.
answered
1 day
ago
in
Class X Maths
mensuration
0
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In the given figure below, ABCD is a rectangle. AB = 14 cm, BC = 7 cm.
answered
1 day
ago
in
Class X Maths
mensuration
0
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A vessel is in the form of an inverted cone.
answered
3 days
ago
in
Class X Maths
mensuration
0
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A road roller is cylindrical in shape its circular end has a diameter of 1.4 m and its width is 4 m.
answered
3 days
ago
in
Class X Maths
mensuration
0
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A glass cylinder with diameter 20 cm has water to a height of 9 cm.
answered
3 days
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in
Class X Maths
mensuration
0
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Find the weight of a lead pipe 35 cm long.
answered
3 days
ago
in
Class X Maths
mensuration
0
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Construct a △ABC with BC = 6.5 cm, AB = 5.5 cm, AC = 5 cm.
answered
5 days
ago
in
Class X Maths
construction
0
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Use ruler and compasses only for this question (i)Construct △ABC, where AB = 3.5 cm, BC = 6 cm and ∠ABC = 60˚.
answered
5 days
ago
in
Class X Maths
construction
0
votes
Draw an isosceles triangle with sides 6 cm, 4 cm and 6 cm.
answered
5 days
ago
in
Class X Maths
construction
0
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Construct the rhombus ABCD whose diagonals AC and BD are of lengths 8 cm and 6 cm respectively.
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5 days
ago
in
Class X Maths
construction
0
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Draw a circle of radius 2.5 cm and circumscribe a regular hexagon about it.
answered
5 days
ago
in
Class X Maths
construction
0
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Construct an isosceles triangle ABC such that AB = 6 cm, BC = AC = 4 cm.
answered
6 days
ago
in
Class X Maths
construction
0
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Use a ruler and a pair of compass to construct △ABC in which BC = 4.2 cm ∠ABC = 60˚ and AB = 5 cm.
answered
6 days
ago
in
Class X Maths
construction
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