The First Six Books with NotesR. Milliken, 1822 - 179 pages |
From inside the book
Results 1-5 of 30
Page 90
... multiple of a less , when the greater is measured by the less . 3. Ratio is a mutual relation of two magnitudes of the same kind , with respect to quantity . 4. Magnitudes are said to have a ratio to each other , if they be such that ...
... multiple of a less , when the greater is measured by the less . 3. Ratio is a mutual relation of two magnitudes of the same kind , with respect to quantity . 4. Magnitudes are said to have a ratio to each other , if they be such that ...
Page 92
... multiple or submultiple of a greater magnitude is greater than the equi - multiple or equi - submultiple of a less . 4. That magnitude , of which a multiple or submulti- ple is greater than the equi - multiple or equi - submultiple of ...
... multiple or submultiple of a greater magnitude is greater than the equi - multiple or equi - submultiple of a less . 4. That magnitude , of which a multiple or submulti- ple is greater than the equi - multiple or equi - submultiple of ...
Page 93
... multiple of A , and A is not oftener contained in one of them than in the other . See N. For , if it be possible , let A be oftener contained in ( 1 ) Ar . 1 . DE than in BC , and as often as A is contained in BC , B. 5 . so often take ...
... multiple of A , and A is not oftener contained in one of them than in the other . See N. For , if it be possible , let A be oftener contained in ( 1 ) Ar . 1 . DE than in BC , and as often as A is contained in BC , B. 5 . so often take ...
Page 94
... multiple of A , the other is also an equi - multiple of A. Cor . 2. If two magnitudes be equal , as often as one of them is contained in any third , so other contained in the same third . often is the first equal Cor . 3. If there be ...
... multiple of A , the other is also an equi - multiple of A. Cor . 2. If two magnitudes be equal , as often as one of them is contained in any third , so other contained in the same third . often is the first equal Cor . 3. If there be ...
Page 95
... multiples of A and B ( 1 ) , and A is ( 1 ) Cnstr . greater than B ( 2 ) , Cm is greater than EF ( 3 ) , but EF ( 2 ) Hypoth . is equal to CD ( 2 ) , therefore Cm is greater than CD , B. 5 . which is absurd . ( 5 ) Ax . 3 . 2. Let B be ...
... multiples of A and B ( 1 ) , and A is ( 1 ) Cnstr . greater than B ( 2 ) , Cm is greater than EF ( 3 ) , but EF ( 2 ) Hypoth . is equal to CD ( 2 ) , therefore Cm is greater than CD , B. 5 . which is absurd . ( 5 ) Ax . 3 . 2. Let B be ...
Other editions - View all
Common terms and phrases
absurd AC and BD AC and CB AC are equal alternate angles angle ABC angle ACD angle BAC angle equal base bisected centre circumference CKMB Constr constructed contained in CD demonstrated double the rectangle double the square equal angles equal sides equal to AC equal to double equi equi-multiples equi-submultiples equiangular Euclid evident fore four magnitudes proportional four right angles given angle given circle given line given right line given triangle half a right Hypoth inscribed less line CD manner mean proportional multiple oftener parallel parallelogram perpendicular point of contact PROB produced Prop proposition radius rectangle under AC right line AB Schol segment side AC similar squares of AC submultiple taken tangent THEOR third tiple triangle ABC vertex
Popular passages
Page 145 - A plane rectilineal angle is the inclination of two straight lines to one another, which meet together, but are not in the same straight line.
Page 2 - A circle is a plane figure contained by one line, which is called the circumference, and is such, that all straight lines drawn from a certain point within the figure to the circumference are equal to one another : 16.
Page 28 - 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.
Page 22 - 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.
Page 118 - A straight line is said to be cut in extreme and mean ratio, when the whole is to the greater segment as the greater segment is to the less.
Page 146 - A plane angle is the inclination of two lines to one another in a plane, which meet together, but are not in the same direction.
Page 168 - The first of four magnitudes is said to have the same ratio to the second, which the third has to the fourth, when any equimultiples whatsoever of the first and third being taken, and any equimultiples whatsoever of the second and fourth ; if the multiple of the first be less than that of the second, the multiple of the third is also less than that of the fourth...
Page 3 - Things which are equal to the same thing are also equal to one another. 2. If equals be added to equals, the wholes are equal. 3. If equals be subtracted from equals, the remainders are equal. 4. Things which coincide with one another are equal to one another.
Page 25 - DE : but equal triangles on the same base and on the same side of it, are between the same parallels ; (i.
Page 3 - A rhombus is that which has all its sides equal, but its angles are not right angles.