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To draw a straight line perpendicular to a given straight line of an unlimited length, from a given point without it. LET ab be the given straight line, which may be produced to any length both ways, and let c be a point without it. It is required to...
Elements of Geometry: Containing the Principal Propositions in the First Six ... - Page 18
by John Bonnycastle - 1803 - 279 pages

## A school Euclid, being books i. & ii. of Euclid's Elements, with notes by C ...

Euclides - 1874 - 120 pages
...prop. 10.] PROPOSITION 12. PROBLEM. To draw a straight line perpendicular to a given straight line of unlimited length, from a given point without it. . Let AB be the given straight line, which may ' • be produced to any length both ways, and let C be a given point without...

## Pure mathematics, Volume 1

Edward Atkins - 1874 - 428 pages
...segment. Proposition 12. — Problem. To draw a straight line perpendicular to a given straight line of unlimited length, from a given point without it. Let AB be the given straight line, which may be produced to any length both ways, and let C be a point without it. It is...

## Elements of geometry, containing books i. to vi.and portions of books xi ...

Euclides, James Hamblin Smith - Geometry - 1876 - 376 pages
...case of Prop. ix. PROPOSITION XII. PKOBLEM. To draw a etraight line perpendicular to a given straight line of an unlimited length from a given point without it. Let AB be the given st. line of unlimited length ; C the given pt. without it It is required to draw from C a st. line...

## Elements of geometry, based on Euclid, books i-iii

Edward Atkins - 1876 - 130 pages
...segment. Proposition 12. — Problem. To draw a straight line perpendicular to a given straight line of unlimited length, from a given point without it. Let AB be the given straight line, which may be produced to any length both ways, and let C be a point witheut it. It is...

## Elements of geometry, based on Euclid, book i

Edward Atkins - 1877 - 72 pages
...segment. Proposition 12. — Problem. To draw a straight line perpendicular to a given straight line of unlimited length, from a given point without it. Let AB be the given straight line, which may be produced to any length both ways, and let C be a point without :t. It is...

## Euclid, book i., propositions i. to xxvi., with exercises and alternative ...

Euclides - 1877 - 58 pages
...equidistant from them. PKOPOSITION XII. PROBLEM. To draw a straight line perpendicular to a given straight line of an unlimited length, from a given point without it. Let AD be the given straight line of unlimited length, and let C be the given point without it ; it is...

## Euclid, books i. & ii., with notes, examples, and explanations, by a late ...

Euclides - 1879 - 146 pages
...possible ? PROPOSITION XII. PROBLEM. To draw a straight tine perpendicular to a given straight line of unlimited length, from a given point without it. Let AB be the given st. line, which may be produced any length both ways, and let C be the given pt. without h. It is required...

## Moffatt's pupil teachers' course (ed. by T. Page). Candidates, 2nd (-4th) year

Moffatt and Paige - 1879 - 428 pages
...segments Proposition XII Problem. To draw a straight line perpendicular to a given straight line of unlimited length, from a given point without it. Let AB be the given straight line, which may be produced both ways to any length, and let C be a point without it. It is...