An introduction to geometry, consisting of Euclid's Elements, book i, accompanied by numerous explanations, questions, and exercises, by J. Walmsley. [With] Answers, Volumen11884 |
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Página 2
... whole ; but , like all other human work , they have their faults also , here and there . Some of these we will try to find out , and notice as we go on , The word definition ' is derived from the Latin definio , I limit . 2. POINTS ...
... whole ; but , like all other human work , they have their faults also , here and there . Some of these we will try to find out , and notice as we go on , The word definition ' is derived from the Latin definio , I limit . 2. POINTS ...
Página 3
... whole distance , you never change your direction , what sort of line will you consider it to be ? 5. Suppose , on the other hand , while always looking along the line just in front of you , you find yourself now and then looking away ...
... whole distance , you never change your direction , what sort of line will you consider it to be ? 5. Suppose , on the other hand , while always looking along the line just in front of you , you find yourself now and then looking away ...
Página 20
... whole which is formed by adding PQ to AP is equal to the whole formed by adding YX to AY ; that is , AQ is equal to AX . 11. Given AB is equal to AD ; prove that BP is equal to DY . ( Ax . 2 ) 12. Given that YZ is less than XT ; show ...
... whole which is formed by adding PQ to AP is equal to the whole formed by adding YX to AY ; that is , AQ is equal to AX . 11. Given AB is equal to AD ; prove that BP is equal to DY . ( Ax . 2 ) 12. Given that YZ is less than XT ; show ...
Página 21
... whole APEY is equal to the whole PQEY . ( Ax . 2 ) 2. Given the quadrilaterals PQEY , PEXY equal , prove the trapeziums AQEY , APEX are equal . 3. Given the quadrilaterals EFGH , FGVH equal , prove the triangles EFH , GVH equal . 4 ...
... whole APEY is equal to the whole PQEY . ( Ax . 2 ) 2. Given the quadrilaterals PQEY , PEXY equal , prove the trapeziums AQEY , APEX are equal . 3. Given the quadrilaterals EFGH , FGVH equal , prove the triangles EFH , GVH equal . 4 ...
Página 23
... whole argument to which it belongs . This extension of meaning brings into use another word , namely ' Enunciation . ' This is from the Latin enuntio , I announce or declare , and , in general , simply means a statement or declaration ...
... whole argument to which it belongs . This extension of meaning brings into use another word , namely ' Enunciation . ' This is from the Latin enuntio , I announce or declare , and , in general , simply means a statement or declaration ...
Otras ediciones - Ver todas
An Introduction to Geometry, Consisting of Euclid's Elements, Book I ... Euclides Sin vista previa disponible - 2013 |
An Introduction to Geometry, Consisting of Euclid's Elements, Book I ... Euclides Sin vista previa disponible - 2023 |
An Introduction to Geometry, Consisting of Euclid's Elements, Book I ... Euclides Sin vista previa disponible - 2018 |
Términos y frases comunes
AB is equal AC is equal adjacent angles alternate angle angle ABC angle ACB angle AGH angle BAC angle BCD angle equal angles CBA axiom base BC bisects the angle centre circle circumference Constr construction definition describe diagonal Diagram diameter enunciation equal and parallel equal angles equal sides equal to BC EQUIANGULAR POLYGONS equilateral triangle Euclid Euclid's Elements exterior four right angles Geometry given angle given point given straight line greater hypotenuse hypothesis inference isosceles triangle join less Let ABC magnitude meet middle point opposite angles opposite interior angle opposite sides pair of equal parallel to BC parallelogram perpendicular Postulate produced proof Prop proposition prove quadrilateral rectilineal figure respectively equal rhombus right angles right-angled triangle sides equal square supplementary angles theorems thesis trapezium triangle ABC triangles are equal unequal vertex Wherefore
Pasajes populares
Página 132 - To a given straight line to apply a parallelogram, which shall be equal to a given triangle, and have one of its angles equal to a given rectilineal angle.
Página 86 - All the interior angles of any rectilineal figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Página 139 - If two triangles have two angles of the one equal to two angles of the other, each to each, and also one side of the one equal to the corresponding side of the other, the triangles are congruent.
Página 133 - The complements of the parallelograms, which are about the diameter of any parallelogram, are equal to one another.
Página 134 - Prove that parallelograms on the same base and between the same parallels are equal in area.
Página 134 - To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line ; it is required to draw a straight line through the point A, parallel to the straight hue BC.
Página 50 - if two straight lines" &c. QED COR. 1. From this it is manifest, that if two straight lines cut one another, the angles which they make at the point where they cut, are together equal to four right angles.
Página 20 - PROB. from a given point to draw a straight line equal to a given straight line. Let A be the given point, and BC the given straight line : it is required to draw from the point A a straight line equal to BC.
Página 96 - Parallelograms upon the same base and between the same parallels, are equal to one another.
Página 49 - If at a point in a straight line, two other straight lines, upon the opposite sides of it, make the adjacent angles together equal to two right angles ; then these two straight lines shall be in one and the same straight line.