## Euclidian Geometry |

### From inside the book

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Page vi

... figure whose opposite sides will never meet however far they may be produced in either direction , but rather that ...

... figure whose opposite sides will never meet however far they may be produced in either direction , but rather that ...

**rectilineal figures**by contemplating their homologous sides and then calculating their duplicate ratio . In order to ... Page 44

Francis Cuthbertson. QUADRILATERAL AND MULTILATERAL FIGURES . DEFINITIONS .

Francis Cuthbertson. QUADRILATERAL AND MULTILATERAL FIGURES . DEFINITIONS .

**Rectilineal figures**are those contained ... figure , of which the opposite sides are parallel . The straight line joining the opposite angles of a quad- rilateral ... Page 47

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**rectilineal figure**OPQRS be respectively equal to those of CDFGH . Then shall these figures be equal in all respects . For let the figure OPQRS be applied to CDFGH , so that may fall on C and OP along CD , then P will coincide with D ... Page 61

Francis Cuthbertson. PROBLEM N. Describe a triangle equal to a given

Francis Cuthbertson. PROBLEM N. Describe a triangle equal to a given

**rectilineal figure**. R Q H Let PQRSTV be the given**rectilineal figure**. It is required to describe a △ equal to it . Join PT : and draw VH || to PT , meeting ST ... Page 88

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**rectilineal figure**. First describe the rectangle FH = A ; then if the sides are equal FH is a square , and what was required is done . M But , if not , produce FG and cut off GM = GH . Bisect FM in P , and with centre P and radius PM ...### Other editions - View all

### Common terms and phrases

Algebra base Cambridge centre chord circumference cloth Conic Sections Crown 8vo Describe a circle diagonals diameter divided draw a straight ELEMENTARY TREATISE English equiangular equilateral Euclid Examples Extra fcap fcap GEOMETRY given angle given circle given point given straight line Grammar greater H Let Hence inscribed intersecting isosceles triangle Latin Let ABC line bisecting locus Mathematical meet opposite angles Owens College parallel parallelogram perimeter perpendicular plane polygon PROBLEM produced Professor proportional PROPOSITION ratio rect rectangle rectangle contained rectilineal figure regular polygon respectively revised rhombus right angles Schools Second Edition segment similar Similarly squares on AC straight line drawn straight line joining tangent THEOREM TRIGONOMETRY twice rectangle twice the squares vertex