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densk [106]
2 years ago
6

Evelyn wants to enlarge a 5” x 7” photograph. She plans to enlarge it to fit a frame that is 16” x 20”. Will Evelyn’s photo reta

in the same proportions? Explain your reasoning.
Mathematics
1 answer:
nordsb [41]2 years ago
8 0

Evelyn’s photo will not retain the same proportions.

<h3>What is the Scale of enlargement?</h3>

When we talk of scale of enlargement, we are simply referring to a transformation where we dilate the object by a scale factor. What this means is that all dimensions of the new object must have the same scale with corresponding dimensions of initial object.

Now, when we enlarge a 5” x 7” photograph to fit into a frame of 16” x 20”, then both corresponding sides must have same ratio or scale of enlargement.

Let us check the scales of enlargement;

16"/5" = 3.2 as scale factor

20/7 = 2.857 as scale factor

Thus, we can conclude that Evelyn’s photo will not retain the same proportions.

Read more about Scale of Enlargement at; brainly.com/question/3457976

#SPJ1

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Answer: 121.836

Step-by-step explanation: So the first thing you need to do is:

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Once you do that just put the decimal down. Like this:

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3 years ago
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Answer:

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Step-by-step explanation:

To find the volume, you need to first find out the area and multiply it by overall length.

A = 1/2 (6)(8)

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