Question

if the side of square is 2 CM long then its will be a) 2cm b) 2m c) 0.4cm d) 4cm please solve this it's urgent ​

Answer 1

Answer:

Area of square : - (d ) 4cm

Answer 2

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area of a square we will learn how to find the area by counting squares.

To find the area of a region of a closed plane figure, we draw the figure on a centimeter squared paper and then count the number of squares enclosed by the figure.

We know, that square is a rectangle whose length and breadth are equal. In a square all four sides are equal.

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Look at the above figure. You can see that the area of a square having sides 2 cm each is equal to the area of 4 squares of sides 1 cm each = 4 cm2. It can also be expressed as 2 cm × 2 cm = 4 cm2. Area of a square is 2 times of its each side.

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Area of a Square.

Unit of Side Unit of Area

km square km (sq km) or km2