Question 162186: please help me solve the given: maesure angle ABC+ mesure angle CBD=90, masure angle ABC=3x-5, and measure angle CBD=x+1 over 2; and the prove: x=27?
ISBN 0-07-822880-8: please help me solve the given: maesure angle ABC+ mesure angle CBD=90, masure angle ABC=3x-5, and measure angle CBD=x+1 over 2; and the prove: x=27?
ISBN 0-07-822880-8 Answer by vleith(1235) (Show Source): |