Elementary Trigonometry (With or Without

Answers). 2s. 6d.

Elementary Trigonometry.

With Five-figure

Logarithmic and Trigonometrical Tables.

(With or Without Answers.) 3s.

TRIGONOMETRY

BY

W. E. PATERSON, M.A., B.Sc.

MATHEMATICAL MASTER, MERCERS' SCHOOL
AUTHOR OF SCHOOL ALGEBRA

OXFORD

AT THE CLARENDON PRESS

LONDON, EDINBURGH, NEW YORK, TORONTO

AND MELBOURNE

HENRY FROWDE