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lenght of rect. = 40
breadth = 22
perimeter = 2(l+b)
= 2 (62) = 124
perimeter of square = 4a (here a =side)
length of wire =124 = perimeter of square =4a
124 =4 a
a = 124/4 = 31
area of square = a square
= 31×31
= 961
area of rect = l×b = 40×22 = 880. so area of square is more.
Answered by
2
Length = 40
Breadth = 22
Perimeter = 2(l+b)
= 2(40 +22)
= 2(62)
=2* 62
= 124
Perimeter of a square = 4 * side
124 = 4 * side
Side = 124/4
Side = 31
Area of a square = side * side
31* 31
961
Breadth = 22
Perimeter = 2(l+b)
= 2(40 +22)
= 2(62)
=2* 62
= 124
Perimeter of a square = 4 * side
124 = 4 * side
Side = 124/4
Side = 31
Area of a square = side * side
31* 31
961
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