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Semenov [28]
3 years ago
6

A square has diagonal length 9m. What is the side length of the square, to the nearest centimeter?

Mathematics
1 answer:
bazaltina [42]3 years ago
8 0
636cm. 

This can be found with the Pythagorean Theorem which will give you a side length of 4.5\sqrt{2}meters, which rounds to roughly 636cm. 
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posledela

numbers 1-3

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Tlachihualtepeti is a pyramid in mexico. each side of the base measures 450 meters and had an original height of 66 meters. How
storchak [24]

Answer:

Basically, we are to determine the volume of that pyramid.

Right Regular Pyramid Volume = (Area of the Base * Height) ÷ 3

Volume = (202,500  * 66) ÷ 3

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By the way Wikipedia says that is the largest pyramid in the world.

Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

One score is -270 and the other is +30. The difference is either of ...

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4 0
3 years ago
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sashaice [31]
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3 0
4 years ago
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lilavasa [31]

Answer:

"between 30 yards and 150 yards"

Step-by-step explanation:

Let one side of a triangle be x and another side be y. To find the possible lengths of the third side, it is given by:

<u><em>Possible length of 3rd side would be between "x - y" and "x + y"</em></u>

<u><em /></u>

Here, given x = 90 and y = 60, so the possible length of 3rd side would be:

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Hence, in between 30 and 150

6 0
3 years ago
Read 2 more answers
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