5,521 Plays
Applications of Area and Perimeter
Area of a rectangle = length × width
Area of a square = side × side
Perimeter is the sum of the lengths of all the sides of the object.
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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.