dormanjemsel20 dormanjemsel20
  • 23-01-2024
  • Mathematics
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A right triangle has legs measuring 7 inches and 9 inches. What is the length of the hypotenuse to the nearest tenth

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cmrc78
cmrc78 cmrc78
  • 23-01-2024

Answer:

11.0

Step-by-step explanation:

In a right triangle we can use Pythagoras theorem A² + B² = C² to calculate the hypotenuse as the square root of the sum of the squares of the other two sides. With side lengths 7 inches and 9 inches respectively we get,

[tex]\sqrt{7^{2} +x^{9}} = \sqrt{49 +81} = \sqrt{120} \approx 11.0[/tex]

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