CBSE > Class 10 > Mathematics | CBSE Board | Homework Help

Statement:- If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points then the other two sides are divided in same retio.

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. . 6 years, 11 months ago

It statez that when a line is drawn parallel to one side of a triangle intrescting the othr 2 sides at 2 distinct points then are intersected in equal ratio.

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ANSWER

What is line

Posted by Sonu Kumar 6 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Sanu Ooo1 6 years, 11 months ago

From Where this qustn?

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Sanu Ooo1 6 years, 11 months ago

Haaaa

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Rahul Singh 6 years, 11 months ago

A line is a collection of points. From where u got this question in 10th class

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ANSWER

how to condtruct a circle

Posted by Rukshar Khan 6 years, 11 months ago

CBSE > Class 10 > Mathematics

6 answers

Anushka Jugran ? 6 years, 11 months ago

Naam suna hai... Shayad sanjay dutt ki hai.. May be

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Anushka Jugran ? 6 years, 11 months ago

Ji ab raaj kaun karega ye mai kaise bata sakti Hu... Ye to bhagwan decide karenge

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. . 6 years, 11 months ago

Tu kar lena bhai.

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Anushka Jugran ? 6 years, 11 months ago

Kabir is also ryt

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. . 6 years, 11 months ago

Aaj english ka preboard tha mera

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. . 6 years, 11 months ago

Take length of radius with help of ruler put the point of compass aur ghuma dena ban jayega

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ANSWER

Who is the father of mathematics in India...

Posted by Gurjar Kabir (बैंसला) 6 years, 11 months ago

CBSE > Class 10 > Mathematics

5 answers

Anushka Jugran ? 6 years, 11 months ago

Google pe aap check kr lijiye... Mai to confident Hu ki mera answer sahi hai

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Anushka Jugran ? 6 years, 11 months ago

According to chemistry, it is the ratio of the atom present in a compound and according to maths it is the relationship between mean mode and median

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Anushka Jugran ? 6 years, 11 months ago

Ratio of atoms present in a compound

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Puja Sahoo? 6 years, 11 months ago

The formula which states the relationship between mean median and mode.

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Anushka Jugran ? 6 years, 11 months ago

Aryabhatt

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ANSWER

What is formula for circumference of semi ciecle?

Posted by Mahaveer Topannavar 6 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Yogita Ingle 6 years, 11 months ago

Circumference of semi circle = 2 × πr
Circumference of semi circle = 1/2 × 2 πr = πr

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Chitransh Pratap Singh 6 years, 11 months ago

Pi.r+diameter

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ANSWER

Find the value of k for which one root of the quadratic equation kx-14x+8=0 is 2

Posted by Sidharth .V.Nair 6 years, 11 months ago

CBSE > Class 10 > Mathematics

6 answers

Himanshi Sharma 6 years, 11 months ago

K=10

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Yogita Ingle 6 years, 11 months ago

kx - 14x + 8 = 0
If x = 2
k(2) - 14(2) + 8 = 0
2k - 28 + 8 = 0
2k - 20 = 0
2k = 20
k = 10

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Puja Sahoo? 6 years, 11 months ago

Sorry, it will be K=10. My previous answer was wrong.

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Shriyanshi Gupta 6 years, 11 months ago

F(x)=kx-14x+8=0 =K(2)-14(2)+8=0 =2k-28+8=0 =2k-36=0. =2k=36 =K=36÷2 K=18

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D.J Alok 6 years, 11 months ago

Let P(x)=kx-14x+8=0 =P(2)=k(2)-14(2)+8=0 =2k-28+8=0 =2k-20=0 =2k=20 =K=10

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Puja Sahoo? 6 years, 11 months ago

K=18.

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What is the diametre of the circle,if the circumference and area of a circle are numerically equal

Posted by Rajib Hansdah 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

D.J Alok 6 years, 11 months ago

According to question 2πr = πr² 2=πr²/πr 2=r Therefore diameter= 2×2=4

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ANSWER

Write relation between mean mode and median

Posted by Rajib Hansdah 6 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

D.J Alok 6 years, 11 months ago

By empirical formula=mode=3median- 2mean =Median=mode+2mean/3 =Mean= 3median-mode/2

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Anushka Jugran ? 6 years, 11 months ago

Mode=3median-2mean

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ANSWER

Lateral surface area of cuboid...

Posted by Gurjar Kabir (बैंसला) 6 years, 11 months ago

CBSE > Class 10 > Mathematics

5 answers

Anushka Jugran ? 6 years, 11 months ago

2(l+b)h

1Thank You

Khushi Singhal 6 years, 11 months ago

2×height(length +breadth)

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Chetna Pandey 6 years, 11 months ago

Your welcome..

1Thank You

Chetna Pandey 6 years, 11 months ago

Here l = length ; b = breadth ; h = height

2Thank You

Chetna Pandey 6 years, 11 months ago

2l(b+h)

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ANSWER

Show that the points (1,7),(4,2),and (-4,4) are the vertices of squre

Posted by Arbaz Khan 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Shivam Sahu 6 years, 11 months ago

There are only three coordinates how can we prove it

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ANSWER

If the equation (1+m^2)x^2+2mcx+c^2-a^2=0 has coincident roots show that c^2=a^2(1+m^2)

Posted by Srajal Sharma 5 years, 8 months ago

CBSE > Class 10 > Mathematics

6 answers

Prashant Chaudhary 5 years, 8 months ago

Laga Di Maine aapni dp puja ji ?

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Prashant Chaudhary 5 years, 8 months ago

Par aap ek msg toh Karo Hamm bhi aapko dekhna chahate hai Puja ji ?

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Aj Raghav 6 years, 11 months ago

Hlo guys can i join this

1Thank You

Prashant Chaudhary 5 years, 8 months ago

Aacha thik hai Puja ji ??

2Thank You

Prashant Chaudhary 5 years, 8 months ago

Pic dekhni hai aapko koi nhi aap ek msg Karo Mai aapko pic send Kar dunga puja ji ?

1Thank You

Prashant Chaudhary 5 years, 8 months ago

Hlo guys Yaha aajao aap Sab ?????

1Thank You

ANSWER

What is the value of π

Posted by Gbj Mohit Bansal 6 years, 11 months ago

CBSE > Class 10 > Mathematics

4 answers

Chetna Pandey 6 years, 11 months ago

22/7

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Raunak Raj Raj 6 years, 11 months ago

Mar jao jake

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Pihu Saini 6 years, 11 months ago

22/7....(3.14 if its given in ques)??..

2Thank You

Anushka Jugran ? 6 years, 11 months ago

22/7

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ANSWER

The height of the cone is 30 cm.A small cone is cut parallel to its base.If the volume of the cone is1/27 times the volume of given cone at what height above the base, the section has been made. Ans.20 cm

Posted by Rahul Singh 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Rahul Singh 6 years, 11 months ago

Can anybody do this question

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ANSWER

The sum of the third and seventh terms of an ap is 6 and their product is 8.Find the sum of first sixteen terms of the Ap.

Posted by Farhan Ali 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Satyam Suman 6 years, 11 months ago

a+2d+a+6d=6 so 2a+8d=6 so a+4d=3 now a^2+8ad+12d^2=8 so a=3-4d put value of a in the guadratic equation Then find the answer

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ANSWER

Natural number

Posted by Yogendra Kumar 6 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

@ Aashu 6 years, 11 months ago

Number starting from one and above is called natural nos....

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Susmita Mandal 6 years, 11 months ago

numbers starting frm 1

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ANSWER

How to find correspondings sides of a triangle after provings it

Posted by Asma Khatun 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Susmita Mandal 6 years, 11 months ago

by applying BPT

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ANSWER

Mode niklna

Posted by Arbaz Khan 6 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Shivam Sahu 6 years, 11 months ago

The formula is l+[f1-f0/2f1-f0-f2]*h

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Pihu Saini 6 years, 11 months ago

Using by this formula.....l+[f1-f0/2f1-f0-f2]×h

2Thank You

ANSWER

Can anyone tell me how to solve trigonometry easily???

Posted by Divya Mishra 6 years, 11 months ago

CBSE > Class 10 > Mathematics

4 answers

Puja Sahoo? 6 years, 11 months ago

Practice more, and try to convert the given into the proof yu want.............?

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Nischay Goel 6 years, 11 months ago

Just try to convert everything to sin and cos

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Ashish ™ 6 years, 11 months ago

Trigonometry is only based on its formulas

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Pihu Saini 6 years, 11 months ago

U have to learn...all the formula nd table of trigonometry then u can solve easily...?

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ANSWER

Solve for x, x-2/x-4 +x-6/x-8 = 20/3

Posted by Rajjan Ali 6 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Kusum Raj 6 years, 11 months ago

X-2/x-4+x-6/x-8=20/3 X^2-10x+16-x^2 -10x+24/x^2-12x+32=20/3 Siplify 7x^2- 90 + 260=0 X = 45+ -√205/7 irrational number

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Sanu Ooo1 6 years, 11 months ago

Sryyy

1Thank You

Sanu Ooo1 6 years, 11 months ago

Tnx

1Thank You

ANSWER

Tan -cos

Posted by Saurav Jha 6 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Conservation of wildlife

Posted by Shubham Verma 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Avinash Kumar 6 years, 11 months ago

1. making of zoo ,national park 'sanctuary, etc to conserve endangered species. 2.Goverment making law for wild animals to kill by anyone. 3 . punishment will require for those human beings who kill endangered animals. 4. Established many forest department to conserve forest also wildlife.

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ANSWER

√tanAtanB+tanAcotB÷sinAsecB - sin2B÷cos2A= tanA and A+B=90°

Posted by Reena Jain 6 years, 11 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

What is a log

Posted by Anu Singh 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

| | | {R J } .....! ! !: ; 6 years, 11 months ago

Logarithm .....Logarithmic functions are the inverses of exponential functions. The inverse of the exponential function y = ax is x = ay. The logarithmic function y = logax is defined to be equivalent to the exponential equation x = ay. ... It is called the logarithmic function with base a. U will study in class 11

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ANSWER

If (costheta+sintheta)=root2 sintheta. To prove that (sintheta-costheta)=root2 costheta....?

Posted by Dad'S Angel? 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Dad'S Angel? 6 years, 11 months ago

Give me answer fast?

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ANSWER

X suare value if x is 4

Posted by Santosh Nayak 6 years, 11 months ago

CBSE > Class 10 > Mathematics

3 answers

Kusum Raj 6 years, 11 months ago

The correct answer is 16

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Dad'S Angel? 6 years, 11 months ago

1Thank You

Vardhman Singh 6 years, 11 months ago

16 will be the answer

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What is the perimeter of the circle?

Posted by Aayushi Kashyap 6 years, 11 months ago

CBSE > Class 10 > Mathematics

2 answers

Avinash Kumar 6 years, 11 months ago

2 x pi x r

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Mahaveer Topannavar 6 years, 11 months ago

2pir

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ANSWER

Please tell board datesheet

Posted by Anmol Sahni 6 years, 11 months ago

CBSE > Class 10 > Mathematics

1 answers

Gaurav Seth 6 years, 11 months ago

Date	Subjects
Thursday, March 7	Mathematics - 041
Wednesday, March 13	Science - Theory - 086 Science W/O Practical - 090
Tuesday, March 19	Hindi Course-A - 002 Hindi Course-B - 085
Saturday, March 23	English Comm. - 101 English LNG & LIT - 184
Friday, March 29	Social Science - 087

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