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Gennadij [26K]
2 years ago
13

Solve for C and please show work

Mathematics
1 answer:
Zanzabum2 years ago
4 0

Use the law of cosines:

c² = 8² + 11² - 2•8•11 cos(37°)

c² ≈ 44.4402

c ≈ 6.66634

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Answer:

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Step-by-step explanation:

<u><em>The complete question is</em></u>

If the perimeter of a rectangle is 22 meters, and the perimeter of a right triangle is 12 meters (the sides of the triangle are half the length of the rectangle, the width of the rectangle, and the hypotenuse is 5 meters). How do you solve for L and W, the dimensions of the rectangle.

step 1

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we know that

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step 2

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using a graphing tool

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see the attached figure

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