Seudónimo Seudónimo
  • 03-01-2019
  • Mathematics
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a right Triangle has one angle Measuring 90 degrees and another angle Measuring 30 degrees what is The Measure of The 3rd angle 90 degrees 60 degrees 50 degrees 30 degrees or 120 degrees

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lexyhelser03
lexyhelser03 lexyhelser03
  • 03-01-2019
60 degrees cause triangles equal 180° and 90+30=120 and 180-120=60°
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