Question

a square and a rectangle have the same perimeter. calculate the area of the rectangle if its side of the square is 60 cm and the length of the rectangle is 80 cm.
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Answer 1

this is all i know sorry

Answer 2

Perimeter of square formula = 4 × side of the square

Perimeter of square formula = 4 × side of the squareHence,

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________According to the given question,

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________According to the given question,➩160 + 2 × Breadth = 240

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________According to the given question,➩160 + 2 × Breadth = 240➩2 × Breadth = 240 – 160

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________According to the given question,➩160 + 2 × Breadth = 240➩2 × Breadth = 240 – 160➩Breadth = 80/2

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________According to the given question,➩160 + 2 × Breadth = 240➩2 × Breadth = 240 – 160➩Breadth = 80/2➩Breadth of the rectangle = 40 m

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________According to the given question,➩160 + 2 × Breadth = 240➩2 × Breadth = 240 – 160➩Breadth = 80/2➩Breadth of the rectangle = 40 m_________________________

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________According to the given question,➩160 + 2 × Breadth = 240➩2 × Breadth = 240 – 160➩Breadth = 80/2➩Breadth of the rectangle = 40 m_________________________⇝Now, the area of rectangle = Length × Breadth = 80 × 40 = 3200m²

Perimeter of square formula = 4 × side of the squareHence,➠P (square) = 4 × 60 = 240 m_________________________Perimeter of rectangle formula = 2 × (Length + Breadth)Hence,➠P (rectangle) = 2 (80 + Breadth) = 160 + 2 × Breadth_________________________According to the given question,➩160 + 2 × Breadth = 240➩2 × Breadth = 240 – 160➩Breadth = 80/2➩Breadth of the rectangle = 40 m_________________________⇝Now, the area of rectangle = Length × Breadth = 80 × 40 = 3200m²_________________________

$a = wl$

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