Question

the length of the a rectangular metallic sheet is twice it's breadth. find the length and breadth of the rectangular sheet,if it's area is 4050 square. cm​

Answer 1

Step-by-step explanation:

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Answer 2

The length and breadth of the rectangular sheet is - length of sheet is 90cm and breadth is 45 cm

Area of the sheet = 4050cm²

let the length of sheet be L and breadth be B

Area of rectangular sheet = L × B

L×B = 4050cm²

It is given that Length is twice the breadth of the sheet.

Therefore, L=2B

Therefore, 2B×B=4050cm²

2B² =4050cm²

B² = 2025 Therefore, B = 45cm

L = 2B = 90cm

Hence, the length of sheet is 90cm and breadth is 45 cm