snewberry8816 snewberry8816
  • 03-11-2017
  • Mathematics
contestada

The length of the hypotenuse of a 30°–60°–90° triangle is 4. find the perimeter

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brittneyduke brittneyduke
  • 06-11-2017
3.46 + 4 + 2 = 9.46

Hypotenuse= 2x
2x=4
Long side= sq root of 3 multiplied by 2 is 3.46
Short side= x
x=2





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