mom3laa mom3laa
  • 02-04-2021
  • Mathematics
contestada

Find the missing side. Round to the nearest tenth when necessary.

Find the missing side Round to the nearest tenth when necessary class=

Respuesta :

meowmeow223334
meowmeow223334 meowmeow223334
  • 02-04-2021
Use Pythagorean theorem
a^2 + b^2 = c^2
a = 9, b = x, c = 18
9^2 + x^2 = 18^2
81 + x^2 = 324
x^2 = 243
x = 15.58846
Round to nearest tenth
Solution: x = 15.6
Answer Link
dancer132743
dancer132743 dancer132743
  • 02-04-2021
Please let me know if I’m incorrect 15.6
Answer Link

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