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 4:

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Class : Class 5

answer is A

## Ans 6:

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## Ans 7:

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Class : Class 5

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

## Ans 8:

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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).