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    • Posted by Kulvinder Singh 5 years ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Kumar Savan 5 years ago

    CBSE > Class 09 > Mathematics
    • 5 answers

    Kripa Daga 5 years ago

    26 m

    0Thank You

    Shivendra Tiwari 5 years ago

    Chapter 1

    0Thank You

    धर्मेंद्र कुशवाह 5 years ago

    1959.36

    0Thank You

    Anjali Pal 5 years ago

    Answer Height,h=10 m Radius,r=24 m Let the slant height be l. Then, l2=r2+h2 l2=676 l=26 m Therefore, the slant height of the tent is 26 m. Now, CSA of tent = πrl=722​×24×26=713728​ m2

    0Thank You

    Anjali Pal 5 years ago

    Answer Height,h=10 m Radius,r=24 m Let the slant height be l. Then, l2=r2+h2 l2=676 l=26 m Therefore, the slant height of the tent is 26 m. Now, CSA of tent = πrl=722​×24×26=713728​ m2

    0Thank You

    ANSWER

    • Posted by Dunyo Libang 5 years ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by ????? ?????? 5 years ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Kumar Savan 5 years ago

    In ?️ DAB and ?️ CBA AD=BC ( opp. Sides of llgm) AB=BA( common) DB=CA( Given) ?️ DAB ~= ?️ CBA (SSS Rule) BY C.P.C.T- Angle DAB=Angle CBA=x x +x=180 2x=180 x=180÷2 X=90 So,ABCD is a Rectangle.

    1Thank You

    ANSWER

    • Posted by Rishu Garg 5 years ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Sia ? 4 years, 8 months ago

    Please ask question with complete information.

    0Thank You

    ANSWER

    • Posted by ☆ Pranal Rewatkar ☆ 5 years ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Aditi Sehrawat 5 years ago

    Here is the answer Zero of x-2 =2 By remainder theorem f(2)= 2*2^3+2^2+ 3*2 -5 f(2)= 16+10-5 f(2)=21 Similarly solving second polynomial using remainder theorem . f(2)=2^3+2^2-4*2+a f(2) = 12-8+a f(2)=4+a According to the question. Remainder are equal So 21=4+a 21-4=a 17 = a Therefore value of a is 17

    2Thank You

    ANSWER

    • Posted by Shubham Rastogi 5 years ago

    CBSE > Class 09 > Mathematics
    • 3 answers

    Vidhi Agarwal 5 years ago

    Hi chirag, Line segment actually has end points like if i say here is a line segmet pq then it has its end points p--------q.. u cannot extend it further.. whereas line doesnt has end points u can extend it to infinty or whatever lenght u want.. or in other words line segment will most probably have a finite lenght or measurement.. whereas line will not..

    2Thank You

    Vansh Saxena 5 years ago

    Line line Hoti hai or line segment line ki line Hoti hai???

    1Thank You

    Chirag Mìttâl 5 years ago

    What is the difference between line and line segment

    1Thank You

    ANSWER

    • Posted by Prema Sai Vanjarapu 5 years ago

    CBSE > Class 09 > Mathematics
    • 4 answers

    Gurleen Kaur 5 years ago

    5/9

    1Thank You

    Nitya Gupta 5 years ago

    5/9

    1Thank You

    Anisha Meher 5 years ago

    Let x= 0.5555...... (1) 10x = 5.555.......(2) Now subtract (1) from (2) 10x -x = (5.555.....)-(0.5555....) =9x = 5 =x = 5/9

    1Thank You

    Mahima Singh Singh 5 years ago

    5/9

    2Thank You

    ANSWER

    • Posted by Pankul Khurana 5 years ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    Kripa Daga 5 years ago

    Answer :2259

    0Thank You

    Kripa Daga 5 years ago

    2559 For explanation send'?'

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    ANSWER

    • Posted by Mahir Lakha 5 years ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Lokendra Singh 5 years ago

    No

    2Thank You

    ANSWER

    • Posted by Vishal Prajapat 5 years ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    ☆ Pranal Rewatkar ☆ 5 years ago

    A polynomial is an algebraic expression having more than three terms while algebraic expression is an expression having variables, terms and numbers

    2Thank You

    Ritika Prasad 5 years ago

    A polynomial is an algebraic expression having more than three terms while algebraic expression is an expression having variables, terms and numbers

    1Thank You

    ANSWER

    • Posted by Vishal Prajapat 5 years ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Vishal Prajapat 5 years ago

    Fhil

    2Thank You

    ANSWER

    • Posted by Sanjay Venkat 5 years ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Alok Tripathi 5 years ago

    You can go through the subjects notes for the solutions and notes...

    0Thank You

    ANSWER

    • Posted by Mohit Rathi 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Nitya Gupta 5 years ago

    1:1

    0Thank You

    ANSWER

    • Posted by Mansi Attri 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 5 answers

    Utkarsh Goyal 5 years ago

    Answer is 19623168

    0Thank You

    Komal Meena 5 years ago

    19,623,168

    0Thank You

    Divya Gujjar 5 years ago

    19,623,168

    1Thank You

    Anjali Yadav 5 years, 1 month ago

    19,623,168

    0Thank You

    Kumar Prashant 5 years, 1 month ago

    5678×3456 = 19,623,168.

    4Thank You

    ANSWER

    • Posted by Himani Singh 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Kalash Tulsi Pareek 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 5 answers

    Unknown . 5 years ago

    0000000

    0Thank You

    Kanika Phutela 5 years, 1 month ago

    Mode is 3 and mean is 2.8

    0Thank You

    Khushi Narwal 5 years, 1 month ago

    Mode is 3...mean is 2.8

    0Thank You

    Sneha Kumari 5 years, 1 month ago

    Mean= sum of observations/no.of observations = 2+3+4+5+0+1+3+3+4+3/10 = 28/10 =2.8, And Mode: The most frequently occurring observation. Firstly, Arrange the numbers 0,1,2,3,3,3,3,4,4,5 Here, 3 occurs most frequently. So, the mode is 3. .............. That all.............

    0Thank You

    Bhawana Joshi 5 years, 1 month ago

    Mean = 2+3+4+5+0+1+3+3+4+3/10 = 28/10= 2.8 Mode= 3

    1Thank You

    ANSWER

    • Posted by Gaurav Purwan 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 5 answers

    Shweta Singh 5 years ago

    A triangle with all sides equal and each angle is equal to 60°. So, 60°+60°+60°= 180°.

    0Thank You

    Mohd Abdul Bilal 5 years, 1 month ago

    A triangle which has equal sides and equal angles.

    0Thank You

    Vanshika Dik 5 years, 1 month ago

    Equal sides

    0Thank You

    Kanika Phutela 5 years, 1 month ago

    Each angle will be equal to 60 degree So,60+60+60=180

    0Thank You

    Gaurav Purwan 5 years, 1 month ago

    Tites

    0Thank You

    ANSWER

    • Posted by Anu Baghel 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Nisha Nisha 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    Dev (Devil) 5 years ago

    Pata nhi bro

    0Thank You

    Ashish Kumar 5 years, 1 month ago

    1080

    4Thank You

    ANSWER

    • Posted by Harsh Sharma 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Nitya Gupta 5 years ago

    ??

    0Thank You

    ANSWER

    • Posted by Nisha Nisha 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Khushi Narwal 5 years, 1 month ago

    70

    1Thank You

    ANSWER

    • Posted by Aryan Khan 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 5 answers

    ..... .... 5 years, 1 month ago

    Not defined

    0Thank You

    Arshpreet Singh Ubhi 5 years, 1 month ago

    0

    0Thank You

    Yash Gupta 5 years, 1 month ago

    Degree of zero polynomial is not defined

    0Thank You

    Saurav Mishra 5 years, 1 month ago

    Degree of zero polynomial is not defined

    1Thank You

    Gaurav Kumar 5 years, 1 month ago

    0

    2Thank You

    ANSWER

    • Posted by Divanshu Sharma 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 4 answers

    Vanshika Dik 5 years, 1 month ago

    • means degree like 90• = 90 degree

    1Thank You

    Vanshika Dik 5 years, 1 month ago

    A rectangle is a parallelogram in which one angle is a right angle. Let ABCD be a rectangle in which angle A =90• We have , AD II BC and AB is a transversal. So , angle A + angle B= 180• [Interior angles on the same side of the transversal] But, angle A=90• So, angle B=180• - 90• = 90• Now, angle C= angle A and, angle D= angle B [ Opposite sides of the parallelogram] So, angle C=90• and angle D =90• Therefore, each of the angles of a rectangle is a right angle. Hence proved.

    1Thank You

    Yogita Mina 5 years, 1 month ago

    All ,the students now that all said are equally 360 and the we now ,4 said of rectangle So ,all said are equally 360×4 said of rectangle=360×4=90 so,say that all said of rectangle equally 90 degree

    2Thank You

    Kirti Singh 5 years, 1 month ago

    as we know a+b+c+d=360 and 360/4= 90... thus we can say that rectangle has 90 degrees on all sides

    3Thank You

    ANSWER

    • Posted by Dilpreet Singh Rider Second 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Nisha Nisha 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 3 answers

    Rahul Kumar 5 years, 1 month ago

    {(10*100) (4*100) 24}cm³/(24*10*8) cm³ = 5000 bricks

    0Thank You

    Saloni Harinkhede 5 years, 1 month ago

    Ans is 500 bricks

    0Thank You

    Yash Gupta 5 years, 1 month ago

    Dimensions of wall=l=10m=100cm,h=4m=400cm. No. Of bricks =volume of wall /volume of one brick Hence, no. Of bricks=100*24*400/24*10*8 =500 bricks

    1Thank You

    ANSWER

    • Posted by Pratheek .A.Sheregar 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 5 answers

    Saloni Harinkhede 5 years, 1 month ago

    Y=25. 5

    2Thank You

    Aman Bagri 5 years, 1 month ago

    2y-3+45=93 2y+42=93 2y=93-42 2y=51 Y=51/2 Y=25.5 Sorry for answer 2 but 3 answer is right

    1Thank You

    Yogita Mina 5 years, 1 month ago

    2y-42=93=2y=93-42=51=y=93÷2=25.5

    1Thank You

    Aman Bagri 5 years, 1 month ago

    2y-3+45=93 2y+48=93 2y=93-48 2y=45 Y=45/2 Y=22.5

    1Thank You

    Kripa Daga 5 years, 1 month ago

    y=25.5

    0Thank You

    ANSWER

    • Posted by Sarthak Kapur 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    Kripa Daga 5 years, 1 month ago

    7⁶⁸

    1Thank You

    Sarthak Kapur 5 years, 1 month ago

    69⁵

    0Thank You

    ANSWER

    • Posted by Srishty Negi 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 5 answers

    Sneha Kumari 5 years, 1 month ago

    True

    0Thank You

    Vanshika Dik 5 years, 1 month ago

    True

    0Thank You

    Saloni Harinkhede 5 years, 1 month ago

    True

    0Thank You

    Kripa Daga 5 years, 1 month ago

    True

    0Thank You

    Shreya Sangappa Kalasagond 5 years, 1 month ago

    True

    0Thank You

    ANSWER

    • Posted by Mehak Kumari 5 years, 1 month ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Yash Gupta 5 years, 1 month ago

    Let B=x degree In rhombus opposite angles are equal thus angle A= angle C=60degree Angle B=angle D=x degree We know that some of quadrilateral is 360 degree. Hence, A+B +C +D=360 60+x+60+x=360 2x+120=360 2x=360-120 2x=240 x=120 degree Hence Angle A = Angle B=60degree Angle B=Angle D=x=120degree

    2Thank You

    ANSWER

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