Elementary Mathematics: Embracing Arithmetic Geometry, and Algebra1873 |
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Αποτελέσματα 1 - 5 από τα 14.
Σελίδα 66
... meet , or would meet . If the lines * 14 , A line is a figure limited by 39 GEOMETRY .
... meet , or would meet . If the lines * 14 , A line is a figure limited by 39 GEOMETRY .
Σελίδα 67
... meet and lie in one straight line , their inclination is said to be an angle of 180 degrees . If the lines never meet , they are assumed to meet " at infinity , " and their inclination is 0 .- ( See Trigonometry . ) * These two points ...
... meet and lie in one straight line , their inclination is said to be an angle of 180 degrees . If the lines never meet , they are assumed to meet " at infinity , " and their inclination is 0 .- ( See Trigonometry . ) * These two points ...
Σελίδα 68
... meet , though produced continually in both directions . 30. A parallelogram is a four - sided figure , whose opposite sides are parallel . 31. Any four - sided figure which is not a parallelogram is called a trapezium . * 32. The ...
... meet , though produced continually in both directions . 30. A parallelogram is a four - sided figure , whose opposite sides are parallel . 31. Any four - sided figure which is not a parallelogram is called a trapezium . * 32. The ...
Σελίδα 79
... meet BC in E. Then , by Prop . 18 , AC , CE greater than AE ; and there- fore AC , CE , EB , that is A AC , CB , are greater than AE , EB . greater than BD ; and therefore BE , BE , EA , are greater than BD , DA . greater than AE , EB ...
... meet BC in E. Then , by Prop . 18 , AC , CE greater than AE ; and there- fore AC , CE , EB , that is A AC , CB , are greater than AE , EB . greater than BD ; and therefore BE , BE , EA , are greater than BD , DA . greater than AE , EB ...
Σελίδα 82
... meet . Sup- pose they meet in K. Then GHK is a triangle , and CGH is greater than GHF ( Prop . 14 ) . But this is not the case . Therefore CD and EF are parallel , Proposition 26. - Theorem . If a straight line falling 82 GEOMETRY .
... meet . Sup- pose they meet in K. Then GHK is a triangle , and CGH is greater than GHF ( Prop . 14 ) . But this is not the case . Therefore CD and EF are parallel , Proposition 26. - Theorem . If a straight line falling 82 GEOMETRY .
Άλλες εκδόσεις - Προβολή όλων
Elementary Mathematics, Embracing Arithmetic, Geometry and Algebra Lewis Sergeant Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Elementary Mathematics, Embracing Arithmetic, Geometry and Algebra Lewis Sergeant Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2023 |
Elementary Mathematics, Embracing Arithmetic, Geometry and Algebra Lewis Sergeant Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
16 Maps a²b ab² ABCD ACD is greater Algebra angle ACB angle equal Arith arithmetical ATLAS base bisect called cent centimes cloth lettered co-efficient concrete quantities decimal fraction denominator digits divide dividend divisor draw a circle equal and parallel equations example expression exterior angle fore four right angles Geometry given straight line gram greater than AC Hence inches inner angles isosceles least common multiple measure metres metrical system mixed number Multiply opposite parallel straight lines parallel to BD parallelogram parallels are equal produced Proposition quotient radius ratio rectilinear recurring decimal remainder result right angles right angles Prop square subtract triangle ABC triangles are equal unit vulgar fraction whole number
Δημοφιλή αποσπάσματα
Σελίδα 85 - If a side of any triangle be produced, the exterior angle is equal to the, two interior and opposite angles ; and the three interior angles of every triangle are equal to two right angles.
Σελίδα 110 - If two triangles have two sides of the one equal to two sides of the other...
Σελίδα 105 - If one side of a triangle be produced, the exterior angle is greater than either of the interior, and opposite angles.
Σελίδα 83 - If a straight line fall on two parallel straight lines, it makes the alternate angles equal to one another, and the exterior angle equal to the interior and opposite angle on the same side; and also the two interior angles on the same side together equal to two right angles.