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IgorLugansk [536]
4 years ago
5

The triangles below are similar. What is the length of ? A. 17 cm C. 19 cm B. 18 cm D. 20 cm

Mathematics
1 answer:
denis-greek [22]4 years ago
4 0

Answer:

B. 18 cm.

Step-by-step explanation:

Because they are similar, we can say that segment AC corresponds to segment DF, and segment AB corresponds to segment ED. So, we can set up a proportion.

\frac{16}{24} =\frac{12}{x}

\frac{2}{3} =\frac{12}{x}

2 * x = 12 * 3

2x = 36

x = 18

So, the length of ED is B. 18 cm.

Hope this helps!

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Answer:

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Step-by-step explanation:

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3 years ago
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Hello,

Let's assume

t=z- \dfrac{1}{z} \\\\

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3 years ago
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Elena-2011 [213]

Answer:

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Step-by-step explanation:

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From the second equation, we have an equation for y

we can simply proceed to substitute this into the first equation

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vova2212 [387]
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Here is your answer:

The proper answer to this question is option D "4.19%".

Your answer is D.

If you need anymore help feel free to ask me!

Hope this helps!
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Helpp me with this please!
Dmitry [639]
It’s CED hope this helps
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