toledoisaura toledoisaura
  • 21-05-2018
  • Mathematics
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What is the value of x to the nearest tenth

What is the value of x to the nearest tenth class=

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sqdancefan
sqdancefan sqdancefan
  • 29-05-2018
By the Pythagorean theorem, you know that half the length of x is given by
   √(18² - 12²) = √(324 -144)
   = √180 ≈ 13.4

Then x is double this amount, or 26.8.

The second choice is the best ...
   26.8
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