The elements of geometrie of the most auncient philosopher Euclide of Megara [electronic resource] / Faithfully (now first) translated into the Englishe toung, by H. Billingsley, citizen of London. ; Whereunto are annexed certaine scholies, annotations, and inuentions, of the best mathematiciens, both of time past, and in this our age. ; With a very fruitfull præface made by M. I. Dee, specifying the chiefe mathematicall scie[n]ces, what they are, and wherunto commodious.