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Goryan [66]
3 years ago
10

The rectangles shown below are similar.

Mathematics
2 answers:
Zolol [24]3 years ago
5 0

Answer:

The scale factor is 2.5

goldfiish [28.3K]3 years ago
3 0
The scale factor of the rectangle is 2.5. This is because 10 is 2.5x larger than 4. This means that shape EFGH is 2.5x bigger than ABCD.
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Step-by-step explanation:

2+2=4 so 4

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siniylev [52]

Answer:

\frac{2}{\sqrt{5} }

Step-by-step explanation:

To solve this, all we need to do is draw a triangle.  

From the arctan(2) we can deduce that tan(x)=\frac{2}{1}

From that, we can draw our triangle as we know that tan(x) is the opposite side over the adjacent side. Attached is that triangle. Through the Pythagorean Theorem, we can find that the hypotenuse of this right triangle is  \sqrt{5}

Now all we need to do is take the sin of this triangle, which is the opposite side over the hypotenuse

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3 years ago
A home mortgage is usually borrowed for how long?
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<span>A home mortgage is usually borrowed for how long? The answer is D 20-30 years. A traditional home mortgage is borrowed for 30 years. In some cases this can be shorter or longer but the typical mortgage is between 20-30 years.</span>
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While driving your rental car on your trip to Europe, you find that you are getting 12.4 kilometers per liter of gasoline. What
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Here's the solution,

volume of cylinder :

=》

\pi  r {}^{2} h

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=》

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