If the length of longest rod that can be placed in a room of dimension 20m * 20m * 10m
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ans is 30m
hope it helps
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Answer:
the longest rod that can be placed.
= √L² + b² + h²
= √ 20² + 20² + 10²
= √ 400 + 400 + 100
= √ 900
= √ 3 × 3 × 100
= 3 × 10
= 30 ans.
I hope this helps you ❤️❤️❤️❤️❤️
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