Mathematics Teacher (1953) Vol. 46, No. 2

  • Mathematics Teacher (1953) Vol. 46, No. 2

    ~------------------------------------------------------~ ,--THE MATHEMATICS TEACHER Volume XLVI FEBRUARY • 1953 Number 2 CONTENTS Page Pi and Probability ............. . ......... .. .......... Walter H. Carnahan 65 Trends in Geometry . ....... .. .... . ....... . ..... . .......... Jack D. Wilson 67 Hyperbolic Functio