co7ungbriaDolchingc co7ungbriaDolchingc
  • 15-03-2017
  • Mathematics
contestada

What is the measure of the vertex angle of an isosceles triangle if one of its base angles measures 42°?

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wolf1728
wolf1728 wolf1728
  • 19-03-2017
The base angles of an isosceles triangle are equal so the other base angle = 42 degrees and the vertex angle = 180 -42 -42 =
96 degrees
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