The elements of plane geometry, Τόμος 1 |
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Αποτελέσματα 1 - 5 από τα 99.
Σελίδα 5
... middle point . 4 D E B Let AB be a horizontal rod without weight , having a fulcrum at A , and acted on by two equal weights P and Q , at points D and E : make EB - DA , and suppose a ful- crum to be placed at B. P Since the equal ...
... middle point . 4 D E B Let AB be a horizontal rod without weight , having a fulcrum at A , and acted on by two equal weights P and Q , at points D and E : make EB - DA , and suppose a ful- crum to be placed at B. P Since the equal ...
Σελίδα 17
... middle point, meaning between the light and the vessel. However, after it restricted the light from the middle point, it uncovered a disparity of form from the light. That is because the light hasn't any will to receive, but the point ...
... middle point, meaning between the light and the vessel. However, after it restricted the light from the middle point, it uncovered a disparity of form from the light. That is because the light hasn't any will to receive, but the point ...
Σελίδα 3
... middle strategy and the median strategy. Hilbert curve sorting is used to optimize the problem so that the sorting ... point of the cell. The midpoint strategy is suitable for point set objects with a more balanced distribution in the ...
... middle strategy and the median strategy. Hilbert curve sorting is used to optimize the problem so that the sorting ... point of the cell. The midpoint strategy is suitable for point set objects with a more balanced distribution in the ...
Σελίδα 23
... middle points of opposite sides and the middle points of the diagonals of a quadrilateral , bisect one another . I. Solution by FRANCES E. PRUDDEN ; T. MITCHESON , B.A .; J. H. SLADE ; Q. W. KING ; W. H. LAVERTY , M.A .; and others ...
... middle points of opposite sides and the middle points of the diagonals of a quadrilateral , bisect one another . I. Solution by FRANCES E. PRUDDEN ; T. MITCHESON , B.A .; J. H. SLADE ; Q. W. KING ; W. H. LAVERTY , M.A .; and others ...
Σελίδα 24
... point determined by the commissioners. The important midpoint on the peninsula should lie halfway between Cape ... Middle Point, setting out the twelve-mile radius around New Castle, and establishing a line from the Middle Point to a ...
... point determined by the commissioners. The important midpoint on the peninsula should lie halfway between Cape ... Middle Point, setting out the twelve-mile radius around New Castle, and establishing a line from the Middle Point to a ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
AB is equal ABCD AC is equal adjacent angles adjoining sides alternate angle angle ABC angle ACB angle AFG angle BAC angle CAB angle DEF angle EDF angle FGD angles are equal angles equal BA and AC base BC bisector bisects centre circle cutting Constr construct a triangle contrapositive diagonal distance draw a circle equal angles equal to AC equal to CD exterior angle find the locus Geometry given angle given point given straight line greater Hence hypotenuse identically equal interior opposite angle isosceles triangle less Let ABC meet middle point obtuse angle opposite sides parallel straight lines parallelogram perpendicular point equidistant Prob produced quadrilateral rectangle contained rectangle whose base right angles right-angled triangle shew side AB side AC sides equal square on AC squares on AB straight line drawn Theorem trapezium triangle ABC triangles are identically twice the rectangle vertex
Δημοφιλή αποσπάσματα
Σελίδα 27 - If two triangles have two angles of the one equal to two angles of the other, each to each, and one side equal to one side, viz. either the sides adjacent to the equal...
Σελίδα 98 - 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.
Σελίδα 56 - ... is equal to twice as many right angles as the polygon
Σελίδα 35 - Any two sides of a triangle are together greater than the third side.
Σελίδα 26 - The straight lines drawn from the extremities of the base of an isosceles triangle to the middle points of the opposite sides are equal to one another.
Σελίδα 37 - Of all the straight lines that can be drawn to a given straight line from a given point outside it, the perpendicular is the shortest.
Σελίδα 70 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Σελίδα 110 - Iff a straight line be divided into any two parts, four times the rectangle contained by the whole line, and one of the parts, together with the square of the other part, is equal to the square of the straight line which is made up of the whole and that part.
Σελίδα 31 - Any two angles of a triangle are together less than two right angles.
Σελίδα 115 - In a right.angled triangle, the square on the hypotenuse is equal to the sum of the squares on the sides containing the right angle . . . . 130 Applications of Pythagoras' theorem . . . . 132 THEOREM 6.