Mathematics, 03.05.2021 08:20 harmony000011
Two cemented walls are parallel to each other. A ladder is placed touching the top of the two walls and is inclined at an angle of 30 degrees. If the walls are 6 meters and 16 meters high, at least how long should the ladder be? (with correct illustration and solution)
Answers: 1
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Is the square root of 4 plus the square root of 16 rational?
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Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
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