Collosic
Collosic Collosic
  • 08-03-2018
  • Mathematics
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Does the set of numbers form a Pythagorean triple? Explain
Please help me

Does the set of numbers form a Pythagorean triple Explain Please help me class=

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SINAZEUS
SINAZEUS SINAZEUS
  • 08-03-2018
according to Pythagoras theorem :
[tex] {x}^{2} = {2}^{2} + {4}^{2} \\ {x}^{2} = 4 + 16 = 20 \\ x = \sqrt{20} = 4.47[/tex]
so D is true
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