Geometrical Exercises for BeginnersMacmillan, 1882 - 203 sider |
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Side 9
... find the locus of the middle points of their sides . [ It will be found from Prop . 1 that the several middle points lie on a straight line midway between the parallels , which straight line is the locus of the points . ] 5. If two ...
... find the locus of the middle points of their sides . [ It will be found from Prop . 1 that the several middle points lie on a straight line midway between the parallels , which straight line is the locus of the points . ] 5. If two ...
Side 32
... find the locus of the intersection of the perpendiculars of the triangle thus formed . [ The radius of the circumscribing circle is clearly constant , ( III . 24 ) : and since the base , also , is given , the perpendicular from the ...
... find the locus of the intersection of the perpendiculars of the triangle thus formed . [ The radius of the circumscribing circle is clearly constant , ( III . 24 ) : and since the base , also , is given , the perpendicular from the ...
Side 50
... find the locus of the vertex . C E Let AB be the given base , and DEF the given angle : it is required to find the locus of the vertices of all triangles having this base , AB , and their vertical angles equal to DEF . Upon AB describe ...
... find the locus of the vertex . C E Let AB be the given base , and DEF the given angle : it is required to find the locus of the vertices of all triangles having this base , AB , and their vertical angles equal to DEF . Upon AB describe ...
Side 51
... find the locus of the point , D , where AD , taken upon BA produced , is equal to AC . 2. Hence : -Given , of a triangle , the base , vertical angle , and the sum of the sides : construct it . 3. Find the locus of the point , D , where ...
... find the locus of the point , D , where AD , taken upon BA produced , is equal to AC . 2. Hence : -Given , of a triangle , the base , vertical angle , and the sum of the sides : construct it . 3. Find the locus of the point , D , where ...
Side 52
Samuel Constable. it is required to find the locus of the point L , where the perpendiculars BH , CI , intersect . The quadrilateral A L H B AILH is clearly circumscribable by a circle ; therefore ( III . 22 ) the sum of the angles A ...
Samuel Constable. it is required to find the locus of the point L , where the perpendiculars BH , CI , intersect . The quadrilateral A L H B AILH is clearly circumscribable by a circle ; therefore ( III . 22 ) the sum of the angles A ...
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Geometrical Exercises: For Beginners (1882) Samuel Constable Ingen forhåndsvisning tilgjengelig - 2008 |
Geometrical Exercises: For Beginners (1882) Samuel Constable Ingen forhåndsvisning tilgjengelig - 2008 |
Vanlige uttrykk og setninger
AD² angle BAC angle BCD angle equal Assistant-Master base angles base BC BD² Bisect Cambridge centre chord circumference circumscribing circle Clifton College Conic Sections Consider Prop construct Crown 8vo draw ELEMENTARY TREATISE English equal to half escribed circle Eton College Extra fcap Fellow of St find the locus fixed point GEOMETRY given base given circle given difference given ratio given square given straight line Given the base given vertical angle GRAMMAR GREEK half a right half the given Hence HISTORY hypotenuse inscribed internal bisector intersection isosceles J. P. MAHAFFY John's College late Fellow LATIN Let ABC Mathematical meet middle point nine-point circle numerous Illustrations Owens College Oxford parallel perpendicular perpendicular to BC Professor prove quadrilateral R. C. JEBB radius rectangle rectangle contained right angle right-angled triangle School segment semicircle tangent triangle ABC Trinity College vertex W. K. CLIFFORD
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