The area of a square is equal to the area of a rectangle whose length and breadth are 16cm and 4cm respectively. find the length of side of the square
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Area of rectangle = 16cm × 4cm
=>
![64 {cm}^{2} 64 {cm}^{2}](https://tex.z-dn.net/?f=64+%7Bcm%7D%5E%7B2%7D+)
Area of square = Area of rectangle
area of square =
![{side}^{2} {side}^{2}](https://tex.z-dn.net/?f=+%7Bside%7D%5E%7B2%7D+)
side^2 =
![64 {cm}^{2} 64 {cm}^{2}](https://tex.z-dn.net/?f=64+%7Bcm%7D%5E%7B2%7D+)
side =
![\sqrt{64 {cm}^{2} } \sqrt{64 {cm}^{2} }](https://tex.z-dn.net/?f=+%5Csqrt%7B64+%7Bcm%7D%5E%7B2%7D+%7D+)
side = 8 cm.
Hope it helps
=>
Area of square = Area of rectangle
area of square =
side^2 =
side =
side = 8 cm.
Hope it helps
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