Euclidian GeometryMacmillan, 1874 - 349 sider |
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Resultat 1-5 av 17
Side 142
... equiangular to a given triangle . R Let it be required to inscribe in the XYZ a △ equi- angular to the △ PQR . Draw a tangent SZT to the XYZ : at Z in ZS make 4 SZXL PQR , = and at Z in ZT make △ TZY : = LQPR : join XY : then XYZ ...
... equiangular to a given triangle . R Let it be required to inscribe in the XYZ a △ equi- angular to the △ PQR . Draw a tangent SZT to the XYZ : at Z in ZS make 4 SZXL PQR , = and at Z in ZT make △ TZY : = LQPR : join XY : then XYZ ...
Side 143
... equiangular to a given triangle . P T Q R S Let it be required to describe about the DEF a s equiangular to △ PQR . Produce QR both ways to S , T. Draw any radius OD and make △ DOE = L PRS , and △ DOF = L PQT . intersecting in X , Y ...
... equiangular to a given triangle . P T Q R S Let it be required to describe about the DEF a s equiangular to △ PQR . Produce QR both ways to S , T. Draw any radius OD and make △ DOE = L PRS , and △ DOF = L PQT . intersecting in X , Y ...
Side 150
... equilateral ; also the arms of the PQR will coincide with those of the QRS . Hence PQR = 4 QRS = L RST , & c . ; . ' . the figure is equiangular ; .. PQRS is a regular figure , and it is inscribed in the given . COROLLARY . Hence we may ...
... equilateral ; also the arms of the PQR will coincide with those of the QRS . Hence PQR = 4 QRS = L RST , & c . ; . ' . the figure is equiangular ; .. PQRS is a regular figure , and it is inscribed in the given . COROLLARY . Hence we may ...
Side 151
... equilateral and also equiangular , i.e. it is a regular polygon and it is circumscribed about the given circle . COROLLARY . Hence we may describe about a circle regular figures of 3 , 4 , 5 , 6 , 8 & c . sides . ( III . G. H. K. ) ...
... equilateral and also equiangular , i.e. it is a regular polygon and it is circumscribed about the given circle . COROLLARY . Hence we may describe about a circle regular figures of 3 , 4 , 5 , 6 , 8 & c . sides . ( III . G. H. K. ) ...
Side 174
... equiangular . A F H Let ABC , FGH be two As , such that AB : AC as FG : FH , and AB BC as FG : GH . The As ABC , FGH shall be equiangular . From the arms of the at A , produced if necessary , cut off AQ = FG , and AK = FH ; join QK ...
... equiangular . A F H Let ABC , FGH be two As , such that AB : AC as FG : FH , and AB BC as FG : GH . The As ABC , FGH shall be equiangular . From the arms of the at A , produced if necessary , cut off AQ = FG , and AK = FH ; join QK ...
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Algebra Arithmetic base BEGINNERS Cambridge centre chord Christ's College circumference cloth Conic Sections Crown 8vo Describe a circle diagonals diameter divided ELEMENTARY TREATISE English equiangular equilateral Euclid Examples Extra fcap GEOMETRY given angle given circle given point given straight line Grammar greater H Let Hence inscribed intersecting isosceles triangle John's College Latin Let ABC line bisecting locus magnitudes Mathematical meet Owens College parallel parallelogram perimeter perpendicular plane PROBLEM produced Professor proportional PROPOSITION radius ratio rect rectangle rectangle contained rectilineal figure regular polygon render respectively revised rhombus right angles Schools Second Edition segment Similarly squares on AC straight line joining student tangent THEOREM TRIGONOMETRY twice rectangle twice the squares Uppingham School vertex
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