Geometrical Exercises for BeginnersMacmillan, 1882 - 203 sider |
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Side 3
... double the internal one , when the two points are on the same side of the indefinite line : ( 2 ) the difference of the external parallels is double the internal one , when the two points are on different sides of the indefinite line ...
... double the internal one , when the two points are on the same side of the indefinite line : ( 2 ) the difference of the external parallels is double the internal one , when the two points are on different sides of the indefinite line ...
Side 4
... double OM : and the difference of PL , QN ( fig . 2 ) is double OM . Through draw QR , parallel to LMN , and meeting PL , OM , produced if necessary , in R , T respectively . Since O is the middle point of PQ , and OT is parallel to the ...
... double OM : and the difference of PL , QN ( fig . 2 ) is double OM . Through draw QR , parallel to LMN , and meeting PL , OM , produced if necessary , in R , T respectively . Since O is the middle point of PQ , and OT is parallel to the ...
Side 8
... double the triangle ABC ; therefore BC . CF is double the triangle ABC . But CF , AD are equal , being the opposite sides of a rectangle ; hence BC . AD is double the area of ABC , or , the area of the triangle ABC is equal to BC . AD ...
... double the triangle ABC ; therefore BC . CF is double the triangle ABC . But CF , AD are equal , being the opposite sides of a rectangle ; hence BC . AD is double the area of ABC , or , the area of the triangle ABC is equal to BC . AD ...
Side 14
... double the square of the bisector of the base together with double the square of half the base . Let ABC be any triangle , of which D is the middle point of the base BC , and AH the perpendicular from the vertex on the base . Join AD ...
... double the square of the bisector of the base together with double the square of half the base . Let ABC be any triangle , of which D is the middle point of the base BC , and AH the perpendicular from the vertex on the base . Join AD ...
Side 28
... BC . PROP . 25. To construct a square equal to ( 1 ) the sum of two given squares : ( 2 ) the difference of two given squares : ( 3 ) double a given square . A X O B Let X , Y , be the two given squares 28 GEOMETRICAL EXERCISES.
... BC . PROP . 25. To construct a square equal to ( 1 ) the sum of two given squares : ( 2 ) the difference of two given squares : ( 3 ) double a given square . A X O B Let X , Y , be the two given squares 28 GEOMETRICAL EXERCISES.
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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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