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When Radius of a cone is 20/100m. And height is 1m . Find C.S.A of cone

Posted by Kavyanjali Kumari 2 years, 1 month ago

1 answers

Vikas Thakur 2 years, 1 month ago

Given, radius 20/100 m and height 1m By using Pythagoras theorem to find slant height l²=h²+r² l²=1²+(20/100)² l=√104/100 l=2√26 Csa of cone = πrl =22/7×20/100×2√26 =44/35√26m²

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Chapter 2

Posted by Radhika Arele 2 years, 1 month ago

CBSE > Class 09 > संस्कृत (शेमुषी)

1 answers

Radhika Arele 2 years, 1 month ago

Chapter 9

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Give me some questions of maths

Posted by Arshdeep Kaur 2 years, 1 month ago

CBSE > Class 09 > Mathematics

4 answers

Arshdeep Kaur 2 years, 1 month ago

Root 2 is a irrational because decimal expansion of root2 is non terminating

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Shivam Saini 2 years, 1 month ago

(Prove) The sum of the angles of a triangle is 180 degree

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Vikas Thakur 2 years, 1 month ago

Zeroes of the p(x)=ax^2+bx-c are 1 and 2.find the value of a,b and c

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Xyz Mps 2 years, 1 month ago

Prove root2 irrational

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AB and CD are the respectively the smallest and longest sides of a quadrilateral ABCD show that angle a

Posted by Kajal Agrawal 2 years, 1 month ago

CBSE > Class 09 > Mathematics

0 answers

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Posted by Priti Yadav 2 years, 1 month ago

CBSE > Class 09 > Music

0 answers

ANSWER

Chikitsak ev rogi ke bich hua samvad ko likhie

Posted by Funny Games 2 years, 1 month ago

CBSE > Class 09 > हिंदी ए

1 answers

Ritik Saini 2 years, 1 month ago

Sir Please send me hindi ch-11 summary

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What happen when toto was taken to sharanpur

Posted by Shahid Khan Khan 2 years, 1 month ago

CBSE > Class 09 > English Lang & Lit. (184)

2 answers

Vikas Thakur 2 years, 1 month ago

When the grand father was in the station and took ticket for going sharanpur.Toto was very nauti so he tried to emit in the bag and ticket collector had sown.And order to grandfather to pay 3r of toto.

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Mudit Jain 2 years, 1 month ago

It was stopped at railway station by ticket checkor and grand father had to pay for it

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6. The volume of a right circular cone is 7546 cm³. If the diameter of the base is 14√7 cm, find (i) height of the cone rved surface area of the cone (ii) slant height of the cone

Posted by Account Deleted 2 years, 1 month ago

CBSE > Class 09 > Mathematics

1 answers

Arjun Singh Rathore 2 years, 1 month ago

Quueb

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Ex =14.3 Question 4

Posted by Vikash Kumar Prajapati 2 years, 1 month ago

CBSE > Class 09 > Mathematics

0 answers

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Self help groups eliminator poverty and empower women substitute with suitable answer

Posted by Anshul Sharma 2 years, 1 month ago

CBSE > Class 09 > Social Science

0 answers

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What do you understand by government order

Posted by Lakkaraju Akhshay 2 years, 1 month ago

CBSE > Class 09 > Social Science

0 answers

ANSWER

bbc compacta solutions

Posted by Mandeep Kaur 2 years, 1 month ago

CBSE > Class 09 > English Lang & Lit. (184)

0 answers

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Why are manure and fertiliser used in fields

Posted by Taniya Aswani 2 years, 1 month ago

CBSE > Class 09 > Science

2 answers

Ajay Kumar 2 years, 1 month ago

1nm=10-¹⁰m

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Tarun Kumar 2 years, 1 month ago

Manure and fertiliser used in fields because manure provides a fertility to the soil and they are made in fields.manure are made up of decomposition of animal excreta and plant waste Fertiliser provides us nitrogen, phosphorus,andpotassium.fertiliser are made in factories.and they are made up of chemicals. ex uria etc.

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Diagram of heart

Posted by Hemant Kumar Ved 2 years, 1 month ago

CBSE > Class 09 > Science

1 answers

Aroosha Noor Aroosha Noor 2 years, 1 month ago

https://in.pinterest.com/pin/511862313880229153/ - Shared via Bobble makemybobble.in/newtrendingshorts

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2_1

Posted by Lavesh Kuntal Kuntal 2 years, 1 month ago

CBSE > Class 09 > Mathematics

2 answers

Arshdeep Kaur 2 years, 1 month ago

1 ans

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Lavesh Kuntal Kuntal 2 years, 1 month ago

2-1

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What is the valency of helium

Posted by Swapnil Shroff 🇮🇳 2 years, 1 month ago

CBSE > Class 09 > Science

5 answers

Funny Games 2 years, 1 month ago

Valency is 0 as its last shell is fullfill and it does not require more electrons

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Ashwani Saini 2 years, 1 month ago

0 Because helium is a Nobel gas .and every noble gas valency is 0

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Tarun Kumar 2 years, 1 month ago

0Thank You

Ashwani Saini 2 years, 1 month ago

1Thank You

Samarth Bhagat 2 years, 1 month ago

0 is the valency of helium

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Which of the following is not a section of tasks pane A) Master pages B) Layouts C) Custom view D) Custom animation

Posted by Divyansh Singh 2 years, 1 month ago

CBSE > Class 09 > Information Technology (402)

2 answers

Arpi Rana 2 years ago

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Sachin Kumar 2 years, 1 month ago

Custom animation

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Factorise: x³- 2x²-x+2

Posted by Sonakshi Sharma 2 years, 1 month ago

CBSE > Class 09 > Mathematics

1 answers

Twarit Sharma 2 years, 1 month ago

x³ - 2x² - x + 2 x²(x - 2) -1(x - 2) (x² - 1)(x - 2)

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How yo find the frequency

Posted by Arya Singh 2 years, 1 month ago

CBSE > Class 09 > Mathematics

0 answers

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What property of an element determines its chemical behaviour?

Posted by Parth Tyagi 2 years, 1 month ago

CBSE > Class 09 > Science

1 answers

Aroosha Noor Aroosha Noor 2 years, 1 month ago

The valency

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The distance of the point 2,3 from y axis

Posted by Ansh Puri 2 years, 1 month ago

CBSE > Class 09 > Mathematics

4 answers

Arshdeep Kaur 2 years, 1 month ago

2units

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Arshdeep Kaur 2 years, 1 month ago

2 ans

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Parth Tyagi 2 years, 1 month ago

2Thank You

Satyendra Kumar 2 years, 1 month ago

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Differentiate between green revolution and white revolution

Posted by Archana Acchu 2 years, 1 month ago

CBSE > Class 09 > Science

4 answers

Dakshanshee Mittal 2 years, 1 month ago

Don't post personal information, mobile numbers and other details.
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Dakshanshee Mittal 2 years, 1 month ago

Don't post personal information, mobile numbers and other details.
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Samarth Bhagat 2 years, 1 month ago

Green revolution is for the agriculture and White revolution is for the milk.

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Rishi Bansal0 2 years, 1 month ago

White revolution is large production of milk

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ANSWER

Name the two nucleic acid present in a cell? What are there functions

Posted by Prithvi Pradeep 2 years, 1 month ago

CBSE > Class 09 > Science

0 answers

ANSWER

Why are the selling of concert hool curved

Posted by Suraj Kumar 2 years, 1 month ago

CBSE > Class 09 > Science

1 answers

Pranay Khandelwal 2 years, 1 month ago

To reflect the sound to people's sitting in a hall

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Write a short note on template

Posted by Prince Shri 2 years, 1 month ago

CBSE > Class 09 > Information Technology (402)

0 answers

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Hi Gagan garjan kar raha main Kaun sa alankar hai kashile alankar ka roop alankar ka upma alankar ka anupras alankar

Posted by Anurag Singh 2 years, 1 month ago

CBSE > Class 09 > हिंदी ए

0 answers

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An object is thrown vertically upward and rises to a height of 50m calculate the velocity with which it was thrown up take .g=10m/s

Posted by Kashish Dhiman 2 years, 1 month ago

CBSE > Class 09 > Science

1 answers

Neha Raghuvanshi 2 years, 1 month ago

Final velocity 100 m/s

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A circular park of radius 20 m is situated in a colony. three boys Ankur Syed and David are sitting at equal distance on its boundary each having a toy telephone in his hand to talk each other .find the length of the string of each phone

Posted by Jitesh Singh 2 years, 2 months ago

CBSE > Class 09 > Mathematics

3 answers

Twarit Sharma 2 years, 1 month ago

20√3

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Deepesh Saharan 2 years, 1 month ago

Don't post personal information, mobile numbers and other details.
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1Thank You

The Boys 2 years, 1 month ago

34.732m

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What role The women of kalikuda do during cyclonic days

Posted by Md Mujtaba Ahmed 2 years, 2 months ago

CBSE > Class 09 > English Lang & Lit. (184)