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Engineering, 13.09.2019 16:30 skyozymy

Atower is surrounded by a wall that is 10 m high and 30 m away from the base of the tower. compute the length of the shortest ladder that can stand outside the wall and lean against the tower.

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Atower is surrounded by a wall that is 10 m high and 30 m away from the base of the tower. compute t...
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