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shutvik [7]
3 years ago
9

3. The rectangle below has an area of 297 in. Find the length of the diagonal.

Mathematics
1 answer:
saul85 [17]3 years ago
7 0

9514 1404 393

Answer:

  29.15 in

Step-by-step explanation:

The area of a rectangle is given by the formula ...

  A = LW

Filling in the given information, we can find the missing side length.

  297 in² = (27 in)h

  h = (297 in²)/(27 in) = 11 in

The length of the diagonal can be found from the Pythagorean theorem.

  d² = 27² + 11² = 729 +121 = 850

  d = √850 = 5√34 ≈ 29.15476

The length of the diagonal is about 29.15 inches.

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Step-by-step explanation:

I hope this helps! Have a nice day!

8 0
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Kelly drew a circle with a diameter of 8cm Paige drew a circle with a radius of 3cm approximately how much larger is the area of
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15.7

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If you invested $100 at an interest rate of 5% per year compounded quarterly, how much will the investment be worth at the end o
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Which statement describes the graph of f(x) = x² - 6x + 9?
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A parabola with an x-intercept of (3, 0)  

Step-by-step explanation:

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