CBSE Class 10 Answered

Rasheed got a playing top(lattu)as his birthday present.he wanted to colour it.it is shaped like a cone surmounted by a hemisphere.the entire top is 5cm in height and the diameter of the top is 3.5 cm.find the area he has to colour?

Asked by Bholanath Beura | 27 Feb, 2013, 08:16: AM

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Answered by | 27 Feb, 2013, 09:34: AM

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CBSE 10 - Maths

8th one

Asked by pentikalyanram | 22 Dec, 2022, 08:12: PM

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CBSE 10 - Maths

3. A glass cylinder with radius 10 cm has water to a height of 9 cm. A metal cube of 8 cm edge is immersed in it completely. Calculate the height by which water will rise in the cylinder. Use =22/7

Asked by rajsingh94116633 | 04 May, 2022, 10:06: AM

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CBSE 10 - Maths

A conical tank with base radius 20 cm and height 40 cm is initially filled with water. Water drains through a small round hole at the bottom with a diameter of 1cm. Find an expression for the height of water in the tank at time t

Asked by anitajoshi0912 | 22 Dec, 2021, 09:12: AM

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CBSE 10 - Maths

what is the formula of cone

Asked by kavya123 | 01 Jun, 2021, 09:38: PM

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CBSE 10 - Maths

if d is the diameter of the sphere then its volume is dash cu units

Asked by gnarasimha626 | 24 May, 2021, 09:40: AM

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CBSE 10 - Maths

A man donates 10 aluminium buckets to an orphanage . A bucket made of aluminium is of h=20cm and has its upper and lower end of r=36cm and 21 cm . Find the cost of preparing 10 buckets if the cost of aluminium is rs 42 per 100 cm sq

Asked by thunderboyshubharth2005 | 13 Mar, 2021, 01:54: PM

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CBSE 10 - Maths

A hemispherical depression is cut out from one face of cubical block of side 7cm, such that the diameter of the hemisphere is equal to the edge of the cube. Find the surface area of the remaining of solid. .

Asked by meet46159 | 04 Jan, 2021, 10:43: AM

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CBSE 10 - Maths

The amount of air present in a cylinder when a vaccum pump removes 1/4 of the air remaining in the cylinder at a time

Asked by bhumichoudhary9091 | 18 Nov, 2020, 09:29: AM

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CBSE 10 - Maths

How to find out slant height if h is 24 and r is 36

Asked by bhumichoudhary9091 | 15 Nov, 2020, 02:56: AM

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CBSE 10 - Maths

The number of planes of dimensions 4m×5m×20m that can be stored in a pit of dimensions 60m×40m×12m is

Asked by nsiddu2007 | 30 Sep, 2020, 11:04: AM

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CBSE Class 10 Answered

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