The first and second books of Euclid explained to beginners, by C.P. Mason |
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Σελίδα 42
... describe an equilateral * △ A B C. ( Prop . I. ) From the point C draw a line bi- secting the AC B. ( Prop . IX ... describe an isosceles △ on A B , with sides of any length . But the construction of an equilateral is simpler than that ...
... describe an equilateral * △ A B C. ( Prop . I. ) From the point C draw a line bi- secting the AC B. ( Prop . IX ... describe an isosceles △ on A B , with sides of any length . But the construction of an equilateral is simpler than that ...
Σελίδα 43
Euclid, Charles Peter Mason. On A B describe the equilateral △ A C B. On A B also describe the equilateral △ AEB , on the side remote from C. Join the points C and E by the line CE , intersecting A B in the point D. A B is bisected at ...
Euclid, Charles Peter Mason. On A B describe the equilateral △ A C B. On A B also describe the equilateral △ AEB , on the side remote from C. Join the points C and E by the line CE , intersecting A B in the point D. A B is bisected at ...
Σελίδα 45
... describe a circle with a given centre , and at a given distance from that centre . ( Post . III . ) That is , so that the adjacent s which it forms with the given line may be equal to each other . ( Def . XI . ) 3. To bisect a given ...
... describe a circle with a given centre , and at a given distance from that centre . ( Post . III . ) That is , so that the adjacent s which it forms with the given line may be equal to each other . ( Def . XI . ) 3. To bisect a given ...
Σελίδα 46
... describe a circle , cutting the line A B in the points D and E. Join F and D , and F and E , by the right lines FD and F E. From the point F draw the right line FL , bisecting the DFE , and meeting the line D E in the point L. ( Prop ...
... describe a circle , cutting the line A B in the points D and E. Join F and D , and F and E , by the right lines FD and F E. From the point F draw the right line FL , bisecting the DFE , and meeting the line D E in the point L. ( Prop ...
Σελίδα 64
... For the construction in this proposition we must be able , - 1. To describe a circle with a given centre , at a given distance from that centre . ( Post . III . ) 2. To join two given points by a straight line 64 THE FIRST BOOK OF EUCLID.
... For the construction in this proposition we must be able , - 1. To describe a circle with a given centre , at a given distance from that centre . ( Post . III . ) 2. To join two given points by a straight line 64 THE FIRST BOOK OF EUCLID.
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The First and Second Books of Euclid Explained to Beginners, by C.P. Mason Euclides Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
A B and CD A B is equal AC and CB Æneid axiom beginner bisected centre Consequently diagonal draw a straight Edition equal in area equal respectively equal to twice equilateral Euclid exterior exterior angle Fcap figure finite right line follows formed fourth proposition given finite right given line given point given rectilineal given straight line gnomon Grammar greater half a right hypotenuse interior and opposite isosceles Join the points join two given Latin length less line A B line CB linear units lines are parallel magnitudes meeting the line opposite sides parallelogram point F proof Prop proposition prove this proposition rectangle contained right angles side A C straight line meets suppose three sides triangle unequal