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one side of a rectangular piece of paper is 6cm, the adjacent sides being longer than 6cm. One corner of the paper is folded so taht it sets on the opposite longer side. If the length of the crease is lcm and it makes an angle O with the long side, then l=?10 months

one side of a rectangular piece of paper is 6cm, the adjacent sides being longer than 6cm. One corner of the paper is folded so taht it sets on the opposite longer side. If the length of the crease is lcm and it makes an angle O with the long side, then l=?10 months

Grade:11

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
Dear student

The length of diagonal is sqrt ( 2* ( sqr(6))

ie 6 sqrt ( 2)

Regards

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