The Synoptical Euclid; Being the First Four Books of Euclid's Elements of Geometry, from the Edition of Dr. Robert Simson ... With ExercisesCharles Henry Law, 1854 - 120 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 43.
Σελίδα 6
... straight lines being continually produced , shall at length meet upon that side on which are the angles which are less than two right angles . " PROPOSITION I. - PROBLEM . To describe an equilateral triangle 6 EUCLID'S ELEMENTS .
... straight lines being continually produced , shall at length meet upon that side on which are the angles which are less than two right angles . " PROPOSITION I. - PROBLEM . To describe an equilateral triangle 6 EUCLID'S ELEMENTS .
Σελίδα 7
... PROBLEM . From a given point to draw a straight line equal to a given straight line . Let 4 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 . From the point A to ...
... PROBLEM . From a given point to draw a straight line equal to a given straight line . Let 4 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 . From the point A to ...
Σελίδα 8
... PROBLEM . From the greater of two given straight lines to cut off a part equal to the less . Let AB and C be the two given straight lines , whereof AB is the greater . It is required to cut off from AB , the greater , a part equal to C ...
... PROBLEM . From the greater of two given straight lines to cut off a part equal to the less . Let AB and C be the two given straight lines , whereof AB is the greater . It is required to cut off from AB , the greater , a part equal to C ...
Σελίδα 13
... PROBLEM . To bisect a given rectilineal angle , that is , to divide it into two equal angles . Let BAC be the given rectilineal angle , it is required to bisect it . Take any point Din AB , and from AC cut ( I. 3. ) off AE equal to AD ...
... PROBLEM . To bisect a given rectilineal angle , that is , to divide it into two equal angles . Let BAC be the given rectilineal angle , it is required to bisect it . Take any point Din AB , and from AC cut ( I. 3. ) off AE equal to AD ...
Σελίδα 14
... PROBLEM . To bisect a given finite straight line , that is , to divide it into two equal parts . Let AB be the given straight line ; it is required to divide it into two equal parts . Describe ( I. 1. ) upon it an equilateral triangle ...
... PROBLEM . To bisect a given finite straight line , that is , to divide it into two equal parts . Let AB be the given straight line ; it is required to divide it into two equal parts . Describe ( I. 1. ) upon it an equilateral triangle ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
AB is equal AC is equal adjacent angles angle ABC angle ACB angle AGH angle BAC angle BCD angle EDF angle equal base BC bisected circle ABC circumference diameter double draw equal angles equal Constr equal Hyp equal straight lines equal to BC equilateral and equiangular EUCLID'S ELEMENTS exterior angle given circle given point given rectilineal angle given straight line given triangle gnomon greater inscribed interior and opposite less Let ABC Let the straight likewise opposite angles parallel to CD parallelogram pentagon perpendicular point F produced Q.E.D. PROP rectangle AE rectangle contained remaining angle required to describe right angles semicircle side BC square of AC straight line AB straight line AC straight line drawn touches the circle triangle ABC twice the rectangle