One ratio given as a number: find one other ratio (Pythagorean triple)

1. A.
   $\frac{7}{15}$
2. B.
   $\frac{8}{\sqrt{113}}$
3. C.
   $\frac{7}{8}$
4. D.
   $\frac{8}{7}$

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1. A.
   $\sqrt{7}$
2. B.
   $\sqrt{5}$
3. C.
   $\sqrt{37}$
4. D.
   $\sqrt{35}$

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1. A.
   $\frac{2}{7}$
2. B.
   $\frac{3}{4}$
3. C.
   $\frac{1}{\sqrt{3}}$
4. D.
   $\frac{2\sqrt{(10)}}{7}$

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1. A.
   $\frac{625}{7}$
2. B.
   $\frac{24}{25}$
3. C.
   $\frac{49}{625}$
4. D.
   $\frac{7}{25}$

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1. A.
   $\frac{\sqrt{3}}{3}$
2. B.
   $\frac{2\sqrt{2}}{3}$
3. C.
   $\frac{\sqrt{10}}{3}$
4. D.
   $\frac{\sqrt{10}}{9}$

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1. A.
   $\frac{3}{\sqrt{34}}$
2. B.
   $\frac{9}{\sqrt{34}}$
3. C.
   $\frac{25}{\sqrt{34}}$
4. D.
   $\frac{5}{\sqrt{34}}$

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1. A.
   $\frac{5}{13}$
2. B.
   $\frac{12}{13}$
3. C.
   $\frac{13}{12}$
4. D.
   $\frac{13}{5}$

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1. A.
   $\frac{9}{16}$
2. B.
   $\frac{25}{9}$
3. C.
   $\frac{12}{5}$
4. D.
   $\frac{16}{9}$

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1. A.
   $\frac{25}{24}$
2. B.
   $\frac{24}{25}$
3. C.
   $\frac{25}{7}$
4. D.
   $\frac{25}{25}$

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1. A.
   0.56
2. B.
   0.75
3. C.
   0.45
4. D.
   0.52

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1. A.
   $\sqrt{10}$
2. B.
   $\frac{1}{\sqrt{10}}$
3. C.
   $\frac{\sqrt{10}}{3}$
4. D.
   $\frac{3}{\sqrt{10}}$

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1. A.
   0.75
2. B.
   0.8
3. C.
   1.25
4. D.
   2.56

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1. A.
   $\frac{5}{13}$
2. B.
   $\frac{12}{13}$
3. C.
   $\frac{5}{12}$
4. D.
   $\frac{13}{5}$

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1. A.
   $\frac{3}{5}$
2. B.
   $\frac{4}{5}$
3. C.
   $\frac{5}{3}$
4. D.
   $1$

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1. A.
   $\frac{3}{5}$
2. B.
   $\frac{4}{5}$
3. C.
   $\frac{5}{3}$
4. D.
   $\frac{5}{4}$

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