kayden94
kayden94 kayden94
  • 25-04-2019
  • Mathematics
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What is the length of b

What is the length of b class=

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isaactatep808nj isaactatep808nj
  • 26-04-2019
A^2+B^2=C^2
9^2+B^2=15^2
81+B^2=225
225-81=144
sqrt 144=12
B=12
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