Lines of Symmetry Part 1
A line of symmetry of a figure is a line along which the figure may be folded such that the two parts match up exactly.
For example:
|
The dotted line is a line of symmetry of the figure. |
The dotted line is not a line of symmetry of the figure. |
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Help
The correct answer is
Remember :
The smallest number is the one that comes first while counting.
Solution :
To arrange the given numbers in order from smallest to greatest, find the smallest number among all the given numbers.
21,27,23
21 is the smallest number.