answer kar do please and take points
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Step-by-step explanation:
Perimeter of rectangle =2(l+b)
=2(45+25)
=2×70
=140cm
Perimeter of square = Perimeter of rectangle
Perimeter of square =140 cm
4×side=140 cm
side=140/4
side=35
Area of square =side×side
=35×35
=1225 cm²
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