29levelupchaye2
29levelupchaye2 29levelupchaye2
  • 09-04-2018
  • Mathematics
contestada

Find the length of x. Round to the nearest tenth, one decimal place.

Find the length of x Round to the nearest tenth one decimal place class=

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sqdancefan
sqdancefan sqdancefan
  • 09-04-2018
By the rules for secants,
.. AB*AC = AD*AE
.. 5*(5 +x) = 6*(6 +6)
.. 25 +5x = 72
.. 5x = 47
.. x = 9.4
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