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    • Posted by Sayna Barnwal 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Aakarsh Gupta 8 years, 5 months ago

    Make an arc from 180 degree and one from 120 degree the point at which both arcs will intersect will be 150 degree

    1Thank You

    ANSWER

    • Posted by Sarvesh Aware 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Aadharshini Sudha 8 years, 5 months ago

    Yes.You can refer Ncert book

    1Thank You

    ANSWER

    • Posted by Somesh Shriwas 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 3 answers

    Amar Kumar 8 years, 5 months ago

    An obtuse angle is one which is more than 90° but less than 180° In other words, it is between a right angle and a straight angle.

    0Thank You

    Khushi Ojha 8 years, 5 months ago

    more than 90but less than 180.

    0Thank You

    Swatantra Tyagi 8 years, 5 months ago

    More than the 90to180

    0Thank You

    ANSWER

    • Posted by Dheerendra Solanki 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 3 answers

    Dheerendra Solanki 8 years, 5 months ago

    2(2)+3(1)=k →4+3=k→→k=7 આનસવર

    0Thank You

    Aadharshini Sudha 8 years, 5 months ago

    7

    0Thank You

    Abhisek Sikarwar 8 years, 5 months ago

    We put x=2.y=1 2×2+3×1=k then 4+3=k then answer is. 7=k

    1Thank You

    ANSWER

    • Posted by Dheerendra Solanki 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Aisha Rajput 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Pushpam Soni 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 3 answers

    Dheerendra Solanki 8 years, 5 months ago

    2^r(r+h)

    1Thank You

    Dheerendra Solanki 8 years, 5 months ago

    Sorry,answer vapis bhej raha hoo→→

    0Thank You

    Dheerendra Solanki 8 years, 5 months ago

    2^r(r plus h)

    1Thank You

    ANSWER

    • Posted by Aman Kumar 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    Aadharshini Sudha 8 years, 5 months ago

    Area =b/4*whole root of 4a^2-b^2 whereas b is the base and a is the value of equal sides.

    1Thank You

    Amar Kumar 8 years, 5 months ago

    Isosceles triangle

    {tex}A = {1 \over 2} \times b \times h{/tex}

    where A-Area ,b- Base, h -Height

    0Thank You

    ANSWER

    • Posted by Shivani Dubey 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Amar Kumar 8 years, 5 months ago

    The process by which a fraction is rewritten so that the denominator contains only rational numbers.

    2Thank You

    ANSWER

    • Posted by Suryabsh Singh 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Dheerendra Solanki 8 years, 5 months ago

    Not,★★☆→answer

    1Thank You

    ANSWER

    • Posted by Abhay Prakash 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Aadharshini Sudha 8 years, 5 months ago

    Two triangles are congruent when two angles and a side is equal.

    0Thank You

    ANSWER

    • Posted by Mohit Raajz 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    Aadharshini Sudha 8 years, 5 months ago

    40

    0Thank You

    Abhay Prakash 8 years, 5 months ago

    120

    1Thank You

    ANSWER

    • Posted by Aakash Jaiswal 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Dimple Bhongade 8 years, 5 months ago

    240+360+220=820

    0Thank You

    ANSWER

    • Posted by Dimple Bhongade 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Ansh Tanwar 8 years, 5 months ago

    Refer to ncert

    1Thank You

    ANSWER

    • Posted by Siva Kumaran 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    Dimple Bhongade 8 years, 5 months ago

    Using identity (a+b)(a-b)=a sq.-b sq. 5sq.-2sq.=25-4=21

    3Thank You

    Aditya Partap Singh 8 years, 5 months ago

    Ans is 21

    1Thank You

    ANSWER

    • Posted by Abhishek Kushwaha 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Aadharshini Sudha 8 years, 5 months ago

    Refer Ncert

    0Thank You

    ANSWER

    • Posted by Harshini Vaithinathan 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Rahul Narang 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Rohit Kumar 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Akrati Sahu Sahu 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Payal Singh 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Das Ritesh 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Dimple Bhongade 8 years, 5 months ago

    235/999

    0Thank You

    ANSWER

    • Posted by Piyush Pandey 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    Khushi Ojha 8 years, 5 months ago

    a polynomial containing three nonzero terms is called trionomial.ex-8+3x+xz

    0Thank You

    Asmita Singh 8 years, 5 months ago

    A polynomial containing three non zero terms is called trinomial

    0Thank You

    ANSWER

    • Posted by Ankit Singh 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Aryan Manglani 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 3 answers

    Dimple Bhongade 8 years, 5 months ago

    No

    0Thank You

    Aryan Manglani 8 years, 5 months ago

    Why

    0Thank You

    Naveen Sharma 8 years, 5 months ago

    No, You cant do like this.

    0Thank You

    ANSWER

    • Posted by Om Thakur 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Hiral Trivedi 8 years, 5 months ago

    Opposite sides are equal Opposite angles are equal

    0Thank You

    ANSWER

    • Posted by Sandeep Jha 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Rohit Kumar 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Dhvanya Sangal 8 years, 5 months ago

    Which have opposite sides are parelal

    0Thank You

    ANSWER

    • Posted by Gunvant Bheda 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Naman Mandliya 8 years, 5 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Harshit Singh 8 years, 5 months ago

    X

    1Thank You

    ANSWER

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