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Subject :IMO    Class : Class 5

How many of the following letters have atleast one line of symmetry?


A5
B4
C3
D2


Why answer is 4, there are six letter if we consider horizontal lines too

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5
INAOE have at least one line of symmetry so answer should be A(5).

Ans 3:

Class : Class 7
i know

Ans 4:

Class : Class 7
E is not symmetrical in this question.

Ans 5:

Class : Class 6
5

Ans 6:

Class : Class 6
answer is A

Ans 7:

Class : Class 8
this is a wrong question

Ans 8:

Class : Class 9
THE QUESTION IS CORRECT BECOZ IN THE WORD:SINGAPORES DONOT HAVE A LINE OF SYMETRYI HAS A LINE OF SYMETRYN-DOES NOT HAVE A LINE OF SYMETRYG-DOES NOT HAVE A LINE OF SYMETRYA- HAS A LINE OF SYMETRYP-DO NOT HAVEO-HASR-DO NOT HAVEE-HAS.

Ans 9:

Class : Class 7
e is also symmetrical

Ans 10:

Class : Class 5

Ans 11:

Class : Class 9
E HAS A LINE OF SYMMETERY SO THE ANSWER SHJOULD BE A

Ans 12:

Class : Class 8
the answer should be A

Ans 13:

Class : Class 7
S DOES NOT HAVE A LINE OF SYMMETRY.

Ans 14:

Class : Class 8

Ans 15:

Class : Class 8
Answer is CORRECT! E does NOT have symmetry! The upper part of E is shorter than the lower part.

Ans 16:

Class : Class 9

Ans 17:

Class : Class 8
answer should be A as I, N, A and O Ealso has a line of symmetry

Ans 18:

Class : Class 9
Answer is A as E also has a line of symmetry.

Ans 19:

Class : Class 6
E also has 1 line of Symmetry, So the Correct answer should be option A.

Ans 20:

Class : Class 9
Answer is correct because if you see carefully then the upper part of the E they drew is smaller and the lower part is bigger.

Ans 21:

Class : Class 5
The answer is option A. Because the letter S has horizontal line of symmetry, the letter I has both horizontal and vertical line of symmetry, the letter N has vertical line of symmetry, the letter A has vertical line of symmetry, the letter O has both vertical and horizontal line of symmetry. The answer is five because you have not specified about which line , horizontal or vertical ? After this, the answer is also not five it is six because letter E has a horizontal line of symmetry. But we don't have option of 6 so we choose 5 (option A).

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