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Oksanka [162]
2 years ago
15

If the width of the rectangle is 3 times the length and the perimeter of

Mathematics
1 answer:
Phoenix [80]2 years ago
4 0

Answer:

W = 27 L = 9.

Step-by-step explanation:

Do 72 / 8 and NOT 72/4. The reason why its not 72/4 is because its talking about the perimeter. We are finding the length so we get 9 for the length. The width is 3 times the length so the width is 27.

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Step-by-step explanation:

You would use sin to get the answer. So it'd be sin(72) = x/12

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