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CHANDRASHEKAR BHAT from a e c s kakrapar, Surat
Subject :IMO    Class : Class 8

Ans 1:

OM KANADE from Euro School, Bengaluru
Class : Class 8
The point where all 3 altitudes of a triangle intersect is called a Orthocenter.

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Yogeshwaran_TP from Chrysalis high, Bengaluru
Subject :IMO    Class : Class 8

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Ravi Ranjan Anand from THE AIR FORCE SCHOOL, SUBROTO PARK
Subject :IMO    Class : Class 8

Ans 1:

adityak1135@gmail.com from R.N. Podar School, Mumbai
Class : Class 8
Yes, because of the simple reason, that other polygons have edges! Circle has the same distance from the center at each and every point, whereas the distance from the center to the edges is generally lesser than that to the vertices in other polygons Thus, more area is covered in case of circles.

Ans 2:

OM KANADE from Euro School, Bengaluru
Class : Class 8
yes, it was mentioned in the maths trivia a few days ago. but idk the reason.

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Ishita from Chrysalis high, Bengaluru
Subject :IMO    Class : Class 4

Ans 1:

mohanananda from delhipublicschool, Dhanbad
Class : Class 8
you have to practice atleast 2 to 3 hours in a day maths , follow the syllabus.

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Sunaina Pati from Sarala Birla Gyan Jyoti, Guwahati
Subject :IMO    Class : Class 1

Ans 1:

Roli from admin, Noida
Class : Class 4
It is 49.

Ans 2:

DEVANSHI MALHOTRA from DPS Noida, Noida
Class : Class 5
22+27=49

Ans 3:

Aarush Pathak from Vibgyor High Magarpatta City, Pune
Class : Class 6
49

Ans 4:

Annantjeet Singh from DPS, Bilaspur
Class : Class 7
22 + 27 = 49

Ans 5:

ANWESHA ANVI from DPS Noida, Noida
Class : Class 7
49 is the correct answer

Ans 6:

Ashmita Choudhury from Delhi Public School Noida, Noida
Class : Class 8
22+27=49

Ans 7:

Pranavk from VIP Bangalore , Bengaluru
Class : Class 5
49

Ans 8:

Rajanya Ghosh from DELHI PUBLIC SCHOOL ELECTRONIC CITY, Bangalore
Class : Class 4
49

Ans 9:

Annantjeet Singh from DPS, Bilaspur
Class : Class 7
the answer is 49

Ans 10:

Aryan Sirohi from mount litera zee school, Bengaluru
Class : Class 4
49

Ans 11:

Tanvi Ritisha Dash from delhi public school bangalore east, Bengaluru
Class : Class 6
49

Ans 12:

VASUNDHARA MADHAN MOHAN from NATIONAL PUBLIC SCHOOL, CHENNAI
Class : Class 4
22+27=49

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Sunaina Pati from Sarala Birla Gyan Jyoti, Guwahati
Subject :IMO    Class : Class 1

Ans 1:

Tanvi Ritisha Dash from delhi public school bangalore east, Bengaluru
Class : Class 6
49

Ans 2:

Aryan Sirohi from mount litera zee school, Bengaluru
Class : Class 4
49

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Sunaina Pati from Sarala Birla Gyan Jyoti, Guwahati
Subject :IMO    Class : Class 6

Ans 1:

abhinav from fitjee world school, Hyderabad
Class : Class 8
it may be (a+b)(a-b) so it will be a^2-b^2

Ans 2:

ramesh datta from DPS dwarka , New Delhi
Class : Class 7
what is the full question

Ans 3:

Kusumanchi Vinay from narayana etechno school,madhapur,hyderabad, Hyderabad
Class : Class 6
full question please

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bhargavi from Yuva Bharathi, Singapore
Subject :IMO    Class : Class 7

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ppsk301@gmail.com from Pawar Public School Kandivali, Mumbai
Subject :IMO    Class : Class 5

Ans 1:

Pranav Goyal from Delhi Public School,Noida, Noida
Class : Class 6
Isolation triangle is nothing. It's an isosceles triangle that has 2 sides of equal length.

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Mohammed Najl from GEMS New Millennium School Al Khail, Dubai
Subject :IMO    Class : Class 2
c

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