There is a rectangual field of length 122m and breadth 92m. A wall 1m thick is build around the field inside the boundary. What is the length of the largest tape that that can measure the inside dimension of the field exactly
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my estimation is 248 maybe its just and quick estimation
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after building of wall,
inside length= 122-1-1 =120m
inside breath=92-1-1 =90
since,
the largest measurement inside the boundary is there diagonals which is
=√(120^2 + 90^2) = √(14400+8100)
= √22500 = 150 m
hence the answer is 150 m.
_______________________
I hope this helps you....
inside length= 122-1-1 =120m
inside breath=92-1-1 =90
since,
the largest measurement inside the boundary is there diagonals which is
=√(120^2 + 90^2) = √(14400+8100)
= √22500 = 150 m
hence the answer is 150 m.
_______________________
I hope this helps you....
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