THE

CABINET CYCLOPÆDIA.

LONDON:

Printed by A. SPOTTISWOODE,

New-Street-Square.

THE

CABINET CYCLOPÆDIA.

CONDUCTED BY THE

REV. DIONYSIUS LARDNER, LL.D. F. R. S. L. & E.
M.R.L.A. F.R.A.S. F.L.S. F.Z.S. Hon. F.C.P.S. &c. &c.

ASSISTED BY

EMINENT LITERARY AND SCIENTIFIC MEN.

Natural Philosophy,

A

TREATISE ON GEOMETRY,

AND

ITS APPLICATION IN, THE ARTS.

BY

THE REV. DIONYSIUS LARDNER.

SOLONDO

LONDON:

PRINTED FOR

LONGMAN, ORME, BROWN, GREEN, & LONGMANS,

PATERNOSTER-ROW;

AND JOHN TAYLOR,

UPPER GOWER STREET.