A square of a side 40m has the same perimeter as that of rectangle of length 45m . which one will have a larger area ?
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A square of a side 40m has the same perimeter as that of rectangle of length 45m. Which one will have a larger area ?
Perimeter of Square = 4 × a = 4 × 40 = 160m
Perimeter of rectangle = 2(Length + Breadth) = Perimeter of square
2(45 + breadth) = 160
45 + b = 80
b = 80 - 45
b = 35m
Area of square = a × a = 40 × 40 = 1600m²
Area of rectangle = l × b = 45 × 35 = 1575m²
Square has Larger Area...
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- Area of square = 1600 m²
- Area of rectangle = 1575 m²
Hence , Square has larger area then rectangle.
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