3 years ago

Represent the situation using an equation. Check your answer with a visual model or numeric method.

Mathematics

1 answer:

Lyrx [107]3 years ago

3 0

Answer:

Step-by-step explanation:

n(30/100)=27

n=100(27)/30

n=90

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step 1

<em>Find the scale factor</em>

we know that

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z----> the scale factor

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y-----> the corresponding side of the smaller figure

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step 2

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we know that

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

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