Yeah so they can't fall in the holes. Any other shape (square etc) could possibly fall in on top of a worker.
2006-12-28 19:21:40
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answer #1
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answered by Anonymous
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So the cover doesn't fall through. If they were any other shape, the covers could fall into the hole. For a square, simply tilt it 90° verticly; then rotate it 45° in any direction and drop it.
2006-12-29 03:49:55
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answer #2
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answered by Titainsrule 4
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Simple as it is not Square it is round
2006-12-29 05:36:35
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answer #3
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answered by Utpal_us 1
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Because you can`t put square peg into a round hole
2006-12-29 03:24:01
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answer #4
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answered by emyadeno 1
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dude read Ur sentence before u send it... geez man and ppl wonder why this country has such a terrible education system... WE CANT EVEN TALK RIGHT.
what the hell is menholes
I assume u mean manholes? man its geometry read a damn book.... write yourself a paper about the properties of shapes and the advantages of each... then ask the question if u still need help
2006-12-29 03:21:12
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answer #5
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answered by emtyen69 3
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So the lids will fit right.
2006-12-29 03:20:03
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answer #6
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answered by littlechrismary 5
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bcoz it is a manhole.
2006-12-29 03:58:36
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answer #7
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answered by Roopa R 3
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