Arnav kaul
from
Chirec, Hyderabad
Subject :IMO Class : Class 5
How many figures have at least one perpendicular line?
A 3
B 4
C 1
D None of these
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Narayani Shankar
from
Vijay Vidyashram,, Hosur
Class : Class 4
The last figure has 2 perpendicular lines. The answer is incorrect?
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akashdeep
from
Presidium School , New Delhi
Class : Class 7
yes daron is wrong as in 2nd figure the line is not a right angleit is c
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Shriyans Chandra Padala
from
Silver Oaks Visakhapatnam , Visakhapatnam
Class : Class 8
I MUST BE C BECAUSE A PERPENDICULAR LINE IS (90) MEANS A RIGHT ANGLE
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Suhana Kedia
from
Griffin's international school, Kharagpur
Class : Class 5
It is D The 2nd figure top part is perpendicular
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Siddhanth Subramanian
from
Global Indian International School , Singapore
Class : Class 7
the last ans. is wrong. the last fig. has 2 perpendicular lines
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pulkit parmar
from
Bhartiya Vidya Bhavans R.K. Sarda Vidya Mandir , Raipur
Class : Class 5
yeah it should be c
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Mishika shah
from
little angels high school, gwalior
Class : Class 9
No the correct answer is d.When you will tilt the second figure you willsee a perpendicular line
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Debashree Samanta
from
DPS BANGALORE , bangalore
Class : Class 5
the answer is c as the figure d has 2 prependicular lines
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KUSHAGRA BANSAL
from
ST PAULS SCHOOL , Udaipur
Class : Class 5
The answer is d,see the uppermost vertex of figure 2.
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KG
from
Dimensions, Singapore
Class : Class 5
It should be C as the pentagon has 2 perpendicular lines (right angle)
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Akshaj Kar
from
D.A.V Public School, Cuttack
Class : Class 6
It is C as there are pair perpendicular lines on the last figure.Perpendicular pair means the pair that forms 90 degree
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Hridhay
from
KVS Centenary, Virudhunagar
Class : Class 6
It must be C as the house has perpendicular lines on both sides .
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Nirav
from
TFS, Bangalore
Class : Class 5
option c) should have been the correct answer as the the last figure has a 90 degree angle and a 90 degree angle is a perpendicular line
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KHYATI LAKHCHAURA
from
MVN, FARIDABAD
Class : Class 5
It should be option C as there is a pair of perpendicular lines in the last figure.
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Vihaan
from
K R Mangalam World School Vaishali, Ghaziabad
Class : Class 9
It clearly states that "at least one perpendicular line", which means 2 will also be correct.
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ATHARVA GOYAL
from
MAHARAJA SAWAI BHAWANI SINGH SCHOOL JAIPUR RAJASTHAN, JAIPUR
Class : Class 5
yes there are two figures having atleast 1 perpendicular line. fig 1 and fig 2. rock man
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Romir Mehrotra
from
Jamnabai Narsee School, Mumbai
Class : Class 9
the answer should be C. the figure D has two perpendicular lines so it at least has one perpendicular line unlike others.
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Daron Kapoor
from
Modren Public School, Bhiwadi
Class : Class 8
no correct ans is d as there are two figure that has perpendicular lines see the second figure carefully
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Saanvi Saha
from
Deens Academy, Bangalore
Class : Class 5
It is C as there is a perpendicular line in house