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  • 23-11-2016
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Find the length of the hypotenuse of a right triangle with legs of 9 cm and 12 cm.

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Blurryface25
Blurryface25 Blurryface25
  • 23-11-2016
root 9²+12²=15
the answer is 15
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Аноним Аноним
  • 23-11-2016
Hypotenuse²=9²+12²
                   =81+144
                   =225
hypotenuse=√225
                   =15
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