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Kriya Ilamparithi from Chennai Public Global School, Chennai
Subject :IMO    Class : Class 4

The given figure (not drawn to scale) is made up of 6 identical squares. The perimeter of the figure is 126 cm. What is the length of each side of the square?



A 10 cm
B 9 cm
C 8 cm
D 11 cm


Needs clarification and assistance on the solution

Ans 1:

Shreeraj from ISWK, Muscat, Muscat
Class : Class 4
Option B

Ans 2:

AARNA GOEL from UPTON SCHOOL, ENGLAND
Class : Class 5

Ans 3:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 7
Not 216 it's 126 AREEN and answer is 9 cm

Ans 4:

AARNA GOEL from UPTON SCHOOL, ENGLAND
Class : Class 5
The correct answer is B.

Ans 5:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Perimeter is the length of the boundary. The number of lines that are in outer part of the figure are 14. So, 216/14=9. So, ans is B

Ans 6:

Madhura Mageshwaran from zurich school, zurich
Class : Class 6
This is simple Math so,first count the boundry and I got 14now we divide: 126/14 = 9cmAnswer is = B nothing but 9cm

Ans 7:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 7
The correct answer is 9 cm which is B

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