Question

area of the square is 52 cm^2 then find the perimeter of the square

Answer 1

Hey


Area of square = 52 cm²


We know that ,


Area of square = ( side ) ²


So ,

( side ) ² = 52


=> side = √ 52


=> side = √ 4 * 13


=> side = 2√13


Now ,


Perimeter of square = 4 * a side


= 4 * 2 √ 13


= 8 √ 13 cm


thanks :)

Answer 2

Area of Square = a² sq.units
             52 cm² = a²
                      a = √52 √cm²
                      a = 7.21 cm (approx)

Perimeter of Square = 4a units
                                 = 4(7.21) cm
                                 = 28.84 cm

:) Hope this Helps !!!