Page:First six books of the elements of Euclid 1847 Byrne.djvu/7

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THE FIRST SIX BOOKS OF

THE ELEMENTS OF EUCLID

IN WHICH COLOURED DIAGRAMS AND SYMBOLS

ARE USED INSTEAD OF LETTERS FOR THE

GREATER EASE OF LEARNERS

BY OLIVER BYRNE

SURVEYOR OF HER MAJESTY’S SETTLEMENTS IN THE FALKLAND ISLANDS

AND AUTHOR OF NUMEROUS MATHEMATICAL WORKS

LONDON

WILLIAM PICKERING

1847