nightmist
nightmist nightmist
  • 24-03-2017
  • Mathematics
contestada

On a piece of paper, use a protractor and a ruler to construct triangle ABC with AB = 3 in., AC = 3 in., and m∠A = 90° . What is the measure of m∠Cm ?

60°

45°

90°

30°

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ericknwash
ericknwash ericknwash
  • 24-03-2017
It's a 45-45-90 triangle, so B) 45.
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