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Vlad [161]
3 years ago
8

Are -1/2, 3/4 and -1.5 rational numbers if not what are they?

Mathematics
1 answer:
djyliett [7]3 years ago
4 0

Answer:

they r

Step-by-step explanation:

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If AB is 12, what is the length of A'B'?
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Triangles ABC and A'B'C are similar. This means that the corresponding sides are in the same ratio, in this case:

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Replacing with data:

\begin{gathered} \frac{9}{6}=\frac{12}{A^{\prime}B^{\prime}} \\ 9\cdot A^{\prime}B^{\prime}=12\cdot6 \\ A^{\prime}B^{\prime}=\frac{72}{9} \\ A^{\prime}B^{\prime}=8 \end{gathered}

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