CONTAINED IN WENTWORTH'S GEOMETRY, WITH KEY, FOLLOWED BY A SELECTION OF MISCELLANEOUS EXERCISES FOR PRACTICE. BOSTON: PUBLISHED BY GINN & HEATH. 1879. Edie T 148.79,883 HARVARD COLLEGE LIBRARY FOOD THE GIFT OF CHARLES BERBERT THURBER Jul. 31, 1928 Entered according to Act of Congress, in the year 1879, by G. A. WENTWORTH, in the office of the Librarian of Congress, at Washington. Cushing & Bramhall, PREFACE. THIS volume has been prepared at the solicitation of many teachers. The solutions of the exercises contained in Wentworth's Geometry are those given by the students of the Academy, and are believed to be especially valuable as showing the methods which naturally suggest themselves to the minds of begin ners. The miscellaneous exercises are of various degrees of difficulty, and from them teachers can select such as are best adapted to their pupils. This book is intended exclusively for teachers. PHILLIPS EXEter Academy, November, 1879. |