em169 em169
  • 24-11-2017
  • Mathematics
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please help, do they want the square root of a^2 OR JUST A^2? Suppose an isosceles triangle ABC has A = 45° and b = c = 3. What is the length of a2?

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rgwoot
rgwoot rgwoot
  • 24-11-2017
They want the length which is square root of a^2.
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