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Posted by Priya Yati 2 years, 4 months ago

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consider an integer 5. We can express 5 as the sum of squares of two numbers. So, we have 5 = 2² + 1² ⇒ (√5)2 = 2² + 1² The above equation follows the Pythagoras theorem with √5 as the hypotenuse, 2 and 1 as the other two sides of the right triangle respectively. This shows that we need to construct a right triangle with sides 2 units and 1 units so that the hypotenuse becomes √5 units on the number line. Observe the figure and the steps given below to represent root 5 on the number line. Let us see how to draw root 5 on number line. Step 1: On the number line, take 2 units from 0 and represent this point as A. Therefore, segment AB = 2 units Step 2: At point B, draw a perpendicular and mark C such that BC = 1 unit. Join A to C. Using the Pythagoras theorem, we can see that AC is the hypotenuse because ABC is a right-angled triangle and the side opposite to the right angle is the hypotenuse. In △ABC, using Pythagoras theorem, we have AC² = AB² + BC² = 2² + 1² = 5 ∴ AC = √5 units Step 3: Now, with A as the center and AC as radius, draw an arc of radius AC to cut the number line at D. Since AC = AD, point D represents √5 on the number line. Since, AC = AD = √5 units, therefore, point D represents √5 on the number line. So, we learnt how to draw root 5 on number line. In this way, we can also locate root 5 on number line.

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Aksh Singh 2 years, 4 months ago

Show how root5 can be represented on the number line

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Question 🙋 please

Posted by Priya Yati 2 years, 4 months ago

CBSE > Class 09 > Mathematics

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c) Find the value of overline 23 +0. overline 22 -0.6 overline 7

Posted by Ayesha Khan 2 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

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Define boiling point

Posted by Harsh Rai 2 years, 4 months ago

CBSE > Class 09 > Science

3 answers

Prisha . 2 years, 4 months ago

The degree 250 is at the boiling point

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Lucky Singh Rajput ☺️☺️ 2 years, 4 months ago

The temperature at which liquid boils and change into vapour at atmospheric pressure, is called boiling point.

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Himanshu Agarwal 2 years, 4 months ago

The lowest temperature at which water starts boiling is known as it's boiling point

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State different states of matter with an example

Posted by Harsh Rai 2 years, 4 months ago

CBSE > Class 09 > Science

3 answers

Prisha . 2 years, 4 months ago

Water is liquid in normally and when it is boiled then it's gaseous form

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Prisha . 2 years, 4 months ago

Like if you took water in freezer it is solid form

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Prisha . 2 years, 4 months ago

There are three states of matter solid , liquid and gas

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you are Ajay you have forgotten to do your homework and without a legitimate excuse you are sure to get punished by the teacher in an attempt to make an excuse you have decided to come up with an elaborate story to make the teacher believe your excuse or at the very least have a good love write a story in about 200 words and also write the suitable title

Posted by Xyz Xyz 2 years, 4 months ago

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

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कबीर ने ईश्वर-प्राप्ति के लिए किन प्रचलित विश्वासों का खंडन किया है?

Posted by Mj Game Hacker 2 years, 4 months ago

CBSE > Class 09 > हिंदी ए

1 answers

Naman Bansal 1 year, 8 months ago

कबीर दास ने समाज द्वारा ईश्वर की प्राप्ति के लिए किए गए प्रयासों का खंडन किया है कबीर दास जी के अनुसार ईश्वर की प्राप्ति मंदिर या मस्जिद में जाकर नहीं होती ईश्वर प्राप्ति के लिए कठिन साधना की जरूरत नहीं होती कबीर ने मूर्ति पूजा तथा भारी अंडा अंबरों का खंडन किया है कबीर ने ईश्वर प्राप्ति के लिए योग बैग सन्यास जीवन का विरोध किया है

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(1) Prepare a project report on various samples of (a) a mixture, (b) a compound, (c) an element [metal and non-metal],

Posted by Roopal Chauhan 2 years, 4 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

Highlight the main incident of 14 July 1789 in France

Posted by Sai Omm Pattanaik 2 years, 4 months ago

CBSE > Class 09 > Social Science

1 answers

Anuska Kumari 2 years, 4 months ago

People stormed the fort of bastille

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The decimal expansion of 13/50 is?

Posted by Sreelekshmi Rs 2 years, 4 months ago

CBSE > Class 09 > Mathematics

3 answers

Neeraj Singh 2 years, 4 months ago

Bdjkbl

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Prisha . 2 years, 4 months ago

13/50 13 is decided by 50 13/50 = 0.26

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Bhumesh Garg 2 years, 4 months ago

0.26

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Watch English news daily in order to equip yourself with the information and Facts to be used as content in writing skill

Posted by Prince Saxena 2 years, 4 months ago

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

0 answers

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Letter to friend

Posted by Sarabjeet Kaur 2 years, 4 months ago

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

1 answers

Prisha . 2 years, 4 months ago

Which topic

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Enact a scene in the class where you have to use all three methods of communication

Posted by Akshra Singh 2 years, 4 months ago

CBSE > Class 09 > Computer Applications (165)

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Enact a scene in the class where you have to use all three methods of communication

Posted by Akshra Singh 2 years, 4 months ago

CBSE > Class 09 > Information Technology (402)

0 answers

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class 9 Bravia worksheet number 7-12solution

Posted by Røhít Das 2 years, 4 months ago

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

0 answers

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किसी प्रवृत्तिकिसी पर्वतीय स्थल का वर्णन करते हुए अपनी माताजी को पत्र्र लिखिए

Posted by Arsh Ghazi 2 years, 4 months ago

CBSE > Class 09 > हिंदी ब

0 answers

ANSWER

Which of these numbers is a rational number but not whole number a)_2 b) 3.5 c)√16 d)0

Posted by Manikanta A 2 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Bhumesh Garg 2 years, 4 months ago

B) 3.5

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Splitting middle term 4×^2-13×+10

Posted by Aman Sharma 2 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

I want to understand formulas of laws of motion ch 8

Posted by Hridya Aggarwal 2 years, 4 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

How did elections in India are different then Mexico

Posted by Shaik Shaheen Sultana 2 years, 4 months ago

CBSE > Class 09 > Social Science

0 answers

ANSWER

India has strong geographical and historical links with her neighbours . Comment

Posted by Gurjot Kaur 2 years, 4 months ago

CBSE > Class 09 > Social Science

0 answers

ANSWER

Find the magnitude of the displacement of the car in 3 hours

Posted by Aryan Dhilotra 2 years, 4 months ago

CBSE > Class 09 > Science

0 answers

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India has strong geographical and historical links with the her neighbours comment

Posted by Gurjot Kaur 2 years, 4 months ago

CBSE > Class 09 > Social Science

0 answers

ANSWER

Do you have the summaries of Hindi chapters explained in English for class 9 Hindi b?

Posted by Priya Williams 2 years, 4 months ago

CBSE > Class 09 > हिंदी ब

2 answers

Jayant Thakur 2 years, 4 months ago

If you are bad I am your dad

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Prisha . 2 years, 4 months ago

Tell me the question

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x^3+13^2+32×+20

Posted by Rashi Punjabi 2 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

When did french revolution formed

Posted by Atharva Akhare 2 years, 4 months ago

CBSE > Class 09 > Social Science

0 answers

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What was slave triangular trade?

Posted by Naina Tiwary 2 years, 4 months ago

CBSE > Class 09 > Social Science

1 answers

Hridya Aggarwal 2 years, 4 months ago

Are you mad

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Make a mind map on chapter 2 ल्हासा की ओर

Posted by Shreya Kalra 2 years, 4 months ago

CBSE > Class 09 > हिंदी ए

0 answers

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Prepare Project File on Disaster Management.

Posted by Daksh Chandani 2 years, 4 months ago

CBSE > Class 09 > Social Science

1 answers

Prisha . 2 years, 4 months ago

Firstly prepare the introduction , acknowledgement , index , certificate, what is desaster, types of disaster, define the type of disaster, conclusion and then thanks to your teacher like conclusion

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Bariva all worksheet

Posted by Manpreet Manpreet 2 years, 4 months ago

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