StarVltra
StarVltra StarVltra
  • 20-01-2021
  • Mathematics
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10 MIN LEFT ! need help ASAP please

Solve for the missing side length. Round to the nearest hundredth

10 MIN LEFT need help ASAP please Solve for the missing side length Round to the nearest hundredth class=

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cairde
cairde cairde
  • 20-01-2021

Answer:

9.5

Step-by-step explanation:

a²=b²+c²

15.4²=12.1²+x²

x²=237.16-146.41

x=√90.75=9.526279442

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