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23-02-2021
Mathematics

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if these two shapes are similar what is the measure of the missing length r?

r = ____ kilometers

if these two shapes are similar what is the measure of the missing length rr kilometers class=

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muhammad655 muhammad655

23-02-2021

Answer:

The answer is r=20

Step-by-step explanation:

[tex] \frac{81}{45} = \frac{36}{r} \\ r = \frac{36 \times 45}{81} = 20[/tex]

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