lerealninja

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RS Aggarwal Class 10 Solutions

RS Aggarwal Class 10 Solutions

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RS Aggarwal Class 10 Solutions

RS Aggarwal Class 10 Solutions

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NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry

This content is part of NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry

Ex.2     A vertical tower stands on a horizontal plane and is surmounted by vertical flag staff of height 5 meters. At a point on the plane, the angle of elevation of the bottom and the top of the flag staff are respectively 300 and 600 find the height of tower.                                                                                                         [CBSE-2006]

Sol.      Let AB be the tower of height h metre and BC be the height of flag staff surmounted on the tower, Let the point of the place be D at a distance x meter from the foot of the tower in ABD

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NCERT Solutions for Class 10 Maths Chapter 8 Introduction to Trigonometry

This content is part of NCERT Solutions for Class 10 Maths Chapter 8 Introduction to Trigonometry

EX.1     In the given triangle AB = 3 cm and AC = 5 cm. Find all trigonometric ratios.

Sol.      Using Pythagoras theorem

                       AC2 = AB2 + BC2

                    52 = 32 + p2

                    16 = p2                     P = cm

             Here     P = 4 cm, B = 3 cm, H = 5 cm

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RD-Sharma-class 10-maths-Solutions-chapter 15-Areas related to Circles- Exercise 15.1-Question-9 #RDSharmaClass10 #Class10Solutions #RDSharmaC… | RD Sharma Class 10 Solutions - Learn CBSE | Pinterest

RD-Sharma-class 10-maths-Solutions-chapter 15-Areas related to Circles- Exercise 15.1-Question-9 #RDSharmaClass10 #Class10Solutions #RDSharmaClass10Solutions #Co-ordinateGeometry #RDSharma #LearnCBSE

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RD-Sharma-class 10-maths-Solutions-chapter 15-Areas related to Circles- Exercise 15.1-Question-3 #RDSharmaClass10 #Class10Solutions #RDSharmaC… | RD Sharma Class 10 Solutions - Learn CBSE | Pinterest

RD-Sharma-class 10-maths-Solutions-chapter 15-Areas related to Circles- Exercise 15.1-Question-3 #RDSharmaClass10 #Class10Solutions #RDSharmaClass10Solutions #Co-ordinateGeometry #RDSharma #LearnCBSE

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RD-Sharma-class 10-maths-Solutions-chapter 15-Areas related to Circles- Exercise 15.1-Question-3 #RDSharmaClass10 #Class10Solutions #RDSharmaC… | RD Sharma Class 10 Solutions - Learn CBSE | Pinterest

RD-Sharma-class 10-maths-Solutions-chapter 15-Areas related to Circles- Exercise 15.1-Question-3 #RDSharmaClass10 #Class10Solutions #RDSharmaClass10Solutions #Co-ordinateGeometry #RDSharma #LearnCBSE

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[awwsfordays]

He’s probably not the cutest animal in the world… But he’s the cutest animal in my world.

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blueberry pudding cake

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Is this how you roll?

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[segweg]

Milosav Druckmüller is, hands down, the greatest eclipse photographer in the world. Fact.

i literally just teared up this is so amazing and gorgeous and surreal wow

[theartofanimation]

Niken Anindita  -  https://nikenanindita.wordpress.com  -   http://www.pixiv.net/member.php?id=2130339  -  http://megatruh.tumblr.com -  http://society6.com/megatruh

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Feeling depressed???? Just look at these cute pictures of the Princess ™

Hope this helped! 💗💗💗💗

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Tomato and Halloumi Bake with Courgette

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Is this how you roll?