The rectangular field is 25m by 16m.find the side of the square whose area equals the area of the given rectangle.whose perimeter is less and by howvmuch?
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Heyaa!
Given that
l = 25m
b = 16
let a be the side of the square
Area of square = Area of rectangle
=> a ^2 = 25×16
=> a = 20
perimeter of rectangle = 2( l +b )
=> 2 ( 25 + 16)
=> 2 × 41
=>8 2 m^2
And perimeter of square = 4a
=> 4 x 20
=> 80 m ^2
square perimeter is less by 2 m^2
hope this helps...
@@AK02@@
Given that
l = 25m
b = 16
let a be the side of the square
Area of square = Area of rectangle
=> a ^2 = 25×16
=> a = 20
perimeter of rectangle = 2( l +b )
=> 2 ( 25 + 16)
=> 2 × 41
=>8 2 m^2
And perimeter of square = 4a
=> 4 x 20
=> 80 m ^2
square perimeter is less by 2 m^2
hope this helps...
@@AK02@@
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