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3 years ago

Help please this is due soon

Mathematics

2 answers:

stepan [7]3 years ago

4 0

Answer:

Step-by-step explanation:

lord [1]3 years ago

4 0

<h3>Answer: C) 98 inches</h3>

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There are two ways to find the answer

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Method 1

Multiply the length and width by the scale factor

10*3.5 = 35

4*3.5 = 14

The new larger rectangle is 35 inches by 14 inches

Add up the four sides: 35+14+35+14 = 98

The perimeter of the larger rectangle is 98 inches

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Method 2

We can use the formula P = 2(L+W) to get the perimeter of the original rectangle

P = 2(10+4)

P = 2*14

P = 28

The original rectangle has perimeter 28 inches.

Or you could note how 10+4+10+4 = 28

Multiply this with the scale factor to get 28*3.5 = 98 inches

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