PLANE AND SOLID

GEOMETRY.

TO WHICH IS ADDED

PLANE AND SPHERICAL

TRIGONOMETRY

AND

MENSURATION.

ACCOMPANIED WITH ALL THE NECESSARY

LOGARITHMIC AND TRIGONOMETRIC

TABLES.

BY GEORGE R. PERKINS, LL.D.

NEW YORK:

D. APPLETON & CO., 346 & 348 BROADWAY,

AND 16 LITTLE BRITAIN, LONDON.

M DCCC LVI.

Entered according to Act of Congress, in the year 1854,

BY GEORGE R. PERKINS,

In the Clerk's Office of the District Court for the Northern District of New York.