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Posted by Gauri Maurya 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Bhavani Ah 8 years, 4 months ago

-1

1Thank You

ANSWER

x2+7x+3

Posted by Rocky Nishad 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

ABCD is Quadrilateral P,Q,RandS are midpoints of side AB,BC,CDand DA.AC is a diagonal.shiw that , 1)SR||AC and SR=1/2AC 2)PQ=SR 3)PQRS is a parallelogram

Posted by Sonu Nambiar 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Prove that in a parallelogram on same base are equal in area

Posted by Nikhilesh Mohanty 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Prove that1=2

Posted by Vaibhav Singh 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Abhinav Verma 8 years, 4 months ago

Vaibhav you can prove

0Thank You

ANSWER

0.123333333333......... express in the forum of p÷q

Posted by Govind Rautela 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Visualise 3.765 on the number line,using successive magnification

Posted by Sonu Kumar 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Biswajit Das 8 years, 4 months ago

1-2-(3-4)-5-6-7-8-9 3-3.1-3.2-3.4-3.5-3.6-3.6-(3.7-3.8)-3.9-4 3.7-3.71-3.72-----(3.76-3.77)-3.78-3.79-3.8 3.76-3.761-3.762-----<((3.765))>-3.766-3.767------

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ANSWER

I want to know how to solve long questions say me some tric of circles

Posted by Monu Choudhary Somra 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Farmula of triangle area

Posted by Suddu Yadav 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Sonu Maan 8 years, 4 months ago

1/2bh

1Thank You

ANSWER

Area of trangel

Posted by Suddu Yadav 8 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Anishka Arora 8 years, 4 months ago

1/2*base*height

0Thank You

Arpit Yadav 8 years, 4 months ago

Sum of all sides

1Thank You

ANSWER

Prove tht the exterior angle is equal to interior opposite angle in

Posted by Sakshi Singh 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Dev Meerchandani 8 years, 4 months ago

Here i considered Exterior angle theorem is that, let we take a triangle ABC and produce side BC and names as point D. then, angle ACD is exterior angle, such that: SOLUTION: Angle ACD+ angle ACB =180 (linear pair) then, 180- angle ACD=angle ACB then, ABC is a triangle then, angle A+angle B+ angle ACB= 180 (triangle sum property) angle A+ angle B+ (180-angle ACD)=180 By cancelling 180 And bring angle ACD at RHS then, angle A+angle B= angle ACD Hence, it is prooved

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Area of equilateral triangle ^16✓3cm^2 and find primeter

Posted by Arjun Singh 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Rajeev Malhotra 8 years, 4 months ago

Area of equilateral triangle = a²√3 4

16√3 = a²√3/4

a² = 64

a=8 cm

Perimeter 4 x side

P =4 x8

P= 32 cm

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ANSWER

X+5y+5 find X and y

Posted by Ashmit Agarwal 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

I want to give the picture of the person which is to be solved how can I give it I don't know how to solve it

Posted by Avi Bansal 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

I have doubt at all the sums of the chapter statistics

Posted by Shri Varsha Varsha 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is the biggest number in value

Posted by Mohammad Saad Khan Khan 8 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Shrishti Pawar 8 years, 4 months ago

0Thank You

Abhi Sodhi 8 years, 4 months ago

I think zero(0)...

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It is necessary to write steps while construction in exam

Posted by Chandan Kumar 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Harsh Patel 8 years, 4 months ago

Yes

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ANSWER

The mean of 10 No.is 55 one no. Excluded it's mean become 50 find excluded no.

Posted by Utkarsh Maurya 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Ankit Razz 8 years, 4 months ago

0Thank You

ANSWER

124+12345

Posted by Karan Deep 8 years, 4 months ago

CBSE > Class 09 > Mathematics

5 answers

Piyush Mandloi 8 years, 4 months ago

12469

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Deepak Agrawal 8 years, 4 months ago

12469

1Thank You

Mehak Kansal 8 years, 4 months ago

12469

0Thank You

Manya Dixit 8 years, 4 months ago

12469

1Thank You

Utkarsh Maurya 8 years, 4 months ago

24385

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ANSWER

How to make an equilateral triangle whose altitude is 5.4cm.

Posted by Pradeep Vaishnav 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

A cubical box of 10*10*10.if it is filled with small cube of 1*1*1. How many small cubes will fall If box is open

Posted by Priyanshu Raj 8 years, 4 months ago

CBSE > Class 09 > Mathematics

3 answers

Harsh Patel 8 years, 4 months ago

1000

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Yashovardhan Singh 8 years, 4 months ago

1000

1Thank You

Mukul Kumar 8 years, 4 months ago

1000

1Thank You

ANSWER

(2)²

Posted by Prãbhãt Kûrrêy 8 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Deepak Agrawal 8 years, 4 months ago

0Thank You

Abhishek Kutwal 8 years, 4 months ago

0Thank You

ANSWER

1-1

Posted by Parth Patel 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Abhishek Kutwal 8 years, 4 months ago

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ANSWER

BD is diagonal of quadrilateral ABCD, AM and CN are perpendiculars from A and C on BD. Show that ar (ABCD)=1\2 ar (AM+CN)

Posted by Rishika Hotlani 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

123+2345=

Posted by Dhiraj Mohata 8 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Deepak Agrawal 8 years, 4 months ago

2468

0Thank You

Abhishek Kutwal 8 years, 4 months ago

2358

1Thank You

ANSWER

Define cycling quadrilateral

Posted by Lucky Kumar 8 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Harsh Patel 8 years, 4 months ago

a quadrilateral in which the opposite angles sum is supplementary that is 180 degree or a quadrilateral whose all vertex lie on the boundary of circle

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Abhishek Kutwal 8 years, 4 months ago

Ref text book

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ANSWER

How to rhombus isa rectangle

Posted by Mohit Saini 8 years, 4 months ago

CBSE > Class 09 > Mathematics