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Scrat [10]
3 years ago
14

With out computing each sum find which is greater O or E and how much O=5+7+9+11...+101

Mathematics
1 answer:
nikitadnepr [17]3 years ago
4 0

I think that O would be greater because the last numbers listed are 100 and 101 and O has the ending value of 101, which is greater than 100, so it only makes sense that O would be a greater number than E.

Hope this helps! ;)

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25\text{ feet}

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The ladder, ground, and building form a right triangle where the vertical distance between the top of the ladder and the bottom of the ground is one leg, the horizontal distance between the bottom of the ladder and the building is another leg, and the length of the ladder is the hypotenuse.

For any right triangle, the Pythagorean Theorem states that the sum of the squares of both legs is equal to the hypotenuse squared (a^2+b^2=c^2), where c is the hypotenuse.

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Divide both sides by 2:

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Therefore, the length of the ladder is 25 feet.

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