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Attitude in triangle is like drawing a line from one vertex (vertex mean corner of triangle)of triangle to it's opposite side .I think it's also called as median of triangle which divides triangle in two equal parts .

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Rachit Gupta 3 years, 11 months ago

I think its height of a triangle

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The shadow of a tower standing on a level plane is found to be 50 m longer when Sun’s elevation is 30° than when it is 60°. Find the height of the tower.

Posted by Suyash Singh Gusain 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Sia ? 3 years, 11 months ago

tan 60 = h/BC
BC = h/{tex}\sqrt3{/tex} ....(1)
tan 30^o= h/ BC+50
⇒ BC + 50 = {tex}\sqrt3{/tex}h
BC = {tex}\sqrt3{/tex}h − 50 ....(2)
From (1) & (2)
h{tex}\sqrt3{/tex} = {tex}\sqrt3{/tex}h − 50
⇒ h = 3h − 50{tex}\sqrt3{/tex}
⇒ 2h = 50{tex}\sqrt3{/tex}
⇒ h = 25{tex}\sqrt3{/tex}.

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cocecutive no of HCF

Posted by Md. Basir Q 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Chetan Sharma 3 years, 11 months ago

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The number of revolutions made by a circular wheel of radius 0.7 m in rolling a distance of 176 m is

Posted by Sreehari P 3 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Gungun Kumari 3 years, 11 months ago

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Chetan Sharma 3 years, 11 months ago

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Tan theeta / sec theeta-1 + tan theeta / sec theeta+1 is equal to

Posted by Soumya Soumya 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Simmi Thakur 3 years, 11 months ago

2 sec theeta

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Lavanya throws a ball upward from a rooftop which is 20 m above from ground .It will reach a maximum height and then fall back to the ground.the height of the ball from the ground at time T is H which is given by by H=4t^2 +16t+20 Q.1What is the maximum height reached by ball? Q2. How long will it take to hit the ground?

Posted by Shreya Mittal 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

N T 3 years, 1 month ago

Go in google and search ok

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The solution of 7^x+y=343 = and 343^x-y=7 = is

Posted by Tanisha Mishra 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Gungun Kumari 3 years, 11 months ago

x=5/3 and y=4/3

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The solution of 7 343 x y + = and 343 7 x y - = i

Posted by Tanisha Mishra 3 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

N T 3 years, 11 months ago

I don't know

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Prince Kumar😁😁 3 years, 11 months ago

7 x-y=343 7x-y=7^3 x-y=3 7x+y=2401 7x+y=7^4 x=7/2=3.5 and y =0.5 x/y=3.5/0.5=7

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The rational no of the form of p/q, q is not equal to zero and q are positive integer which represent 0.134

Posted by Radhika Sharma 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Radhika Sharma 3 years, 11 months ago

133/999

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What are factors of 8

Posted by Aditya Kumar 3 years, 11 months ago

CBSE > Class 10 > Mathematics

5 answers

Astha Singh. 3 years, 11 months ago

2*3

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Prince Kumar😁😁 3 years, 11 months ago

1,2,4,8 and common factor of 8 is 1

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Ankita Das 3 years, 11 months ago

2x2x2

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Sukanya Mahapatra 3 years, 11 months ago

2^2

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Gaurika Soni 3 years, 11 months ago

2×2×2

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If n is an even natural number then the largest natural number by which n(n+1) (n+2) is divisible , is

Posted by Shweta Kaintura 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Simmi Thakur 3 years, 11 months ago

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How to learn areas related to circle formula easily

Posted by Priya . 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Prince Kumar😁😁 3 years, 11 months ago

Learn from sample paper of Dapeeak the formulas of area related to circle and do the sample paper question

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In the given figure the value of x is

Posted by Mitul Srivastava 3 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Gungun Kumari 3 years, 11 months ago

question uncomplete

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Gungun Bhardwaj🤣 3 years, 11 months ago

Why was Rashid unlucky

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Prince Kumar😁😁 3 years, 11 months ago

118

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If b tan theta is equals to a find the value of cos theta + sin theta by cos theta minus sin theta

Posted by Srishti Maheshwary 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Rachit Gupta 3 years, 11 months ago

B+A/B-A is the answer

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The probability expressed as a persrcentage of a occurrence can never be

Posted by Dhruv Chopra 3 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Yuvraj Agarwal 3 years, 11 months ago

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Sukanya Mahapatra 3 years, 11 months ago

less than 0 and greater than 1

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Shwêtã Árîc 3 years, 11 months ago

Probability can never be negative and greater than 1.

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Centroid of a triangle

Posted by Abel George 3 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Dhairya Sharma? 3 years, 11 months ago

Centroid = (x1+x2+x3whole divide by 3 , y1+y2+y3whole divide by 3)

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Shwêtã Árîc 3 years, 11 months ago

Centroid of a triangle is a intersection point of its medians.

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The sum of two possitive numbers x and y (x>y)is50 and the difference of there squares is 720. find the number

Posted by Vaibhav Kumar Deo ×͜× 3 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

[Vishal Kumar Paswan] [11] 3 years, 11 months ago

If your information is correct , then : x + y = 50 and (x**2) - (y**2) = (x + y)(x - y) = 720 ; So , 50(x - y) = 720 ; (x - y) = 14.4 Then , since (x + y) = 50 and (x - y) = 14.4 , 2x = 64.4 and 2y = 35.6 Therefore , x = 32.2 and y = 17.8 Ans.

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Two line segments AC and BD intersect each other at the point p such that PA= 6cm ,PB =3cm ,PC=2.5cm ,PD =5cm, 《APB = 50°and 《CDP= 30°. Then ,《PBA is equal to OPTIONS ???50°,30°,60°,100°

Posted by Sania Mirza 3 years, 11 months ago

CBSE > Class 10 > Mathematics