Question

the area of a square is 169 metres square find its perimeter

Answer 1

Let, the side of the square = x m.
Then, area of square = side × side unit ^2
= (x×x)m^2
= x^2 m^2
But area = 169 m^2
Therefore, x^2 = 169
x = √169
x = 13
Therefore, side of square = 13 m.
Now, perimeter of square = 4×side unit
=(4×13)m
= 52m.

Answer 2

нєу мαтє!!  

нєяє ιѕ уσυя αиѕωєя тнαт уσυ нανє αѕкє∂ fσя ;)  

чσur quєѕtíσn:  

The area of a square is 169 meters square find its area..    

ᴀɴsᴡᴇʀ:  

Given;  
Area of a square is 169  To know the perimeter of the square we have to know the side of a square
Side   square = 169  
Side = √169  
Therefore the side is 13  
Perimeter of the square is 4*s
Hence we get; = 4*13 = 52 meter square...  
.°.T͟h͟e͟r͟e͟f͟o͟r͟e͟ t͟h͟e͟ p͟e͟r͟i͟m͟e͟t͟e͟r͟ o͟f͟ t͟h͟e͟ s͟q͟u͟a͟r͟e͟ i͟s͟ 52 m͟e͟t͟e͟r͟ s͟q͟u͟a͟r͟e͟....    

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