Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Books Books
" AB shall be at right angles to the plane CK. Let any plane DE pass through AB, and let CE be the common section of the planes DE, CK ; take any point F in CE, from which draw FG in the plane DE at right D angles to CE ; and because AB is , perpendicular... "
The Elements of Euclid, Viz: The Errors, by which Theon, Or Others, Have ... - Page 211
by Robert Simson - 1775 - 520 pages
Full view - About this book

Euclid's Elements of Geometry: Chiefly from the Text of Dr. Simson, with ...

Robert Potts - 1868 - 410 pages
...right angles to the plane CK. DGAH Let any plane DE pass through AB, and let CE be the common section of the planes DE, CK; take any point F in CE, from...which draw FG in the plane DE at right angles to CE, (I. 11.) And because AB is perpendicular to the plane CK, therefore it is also perpendicular to every...
Full view - About this book

Euclid's Elements of Geometry: Chiefly from the Text of Dr. Simson, with ...

Robert Potts - Geometry, Plane - 1876 - 403 pages
...DE pass through AB, and let CE be the common section of the planes DE, CA ; take any point F in CK from which draw FG in the plane DE at right angles to CE. (i. 11.) And because AB is perpendicular to the plane LJi, therefore it is also perpendicular to every...
Full view - About this book

The Elements of Euclid for the Use of Schools and Colleges: With Notes, an ...

Isaac Todhunter - Euclid's Elements - 1880 - 400 pages
...CK. Let any plane DE pass through AB, and let CE be the common section of the planes DE, CK; [XI. 3. take any point F in CE, from which draw FG, in the plane DE, at right angles to CE. [I. 11. Then, "because AB is at right angles to the plane [Hypothesis. therefore it makes right angles...
Full view - About this book

The Elements of Euclid for the Use of Schools and Colleges: Comprising the ...

Euclid, Isaac Todhunter - Euclid's Elements - 1883 - 400 pages
...Let any plane DE pass through AB, and let CE be the common section of the planes DE, CK; [XI. 3. Y take any point F in > CE, from which draw FG, in the plane DE, at right angles to CE. [1. 11. JThen, because AB is at night angles to the plane [Hypothesis. therefore it makes right angles...
Full view - About this book




  1. My library
  2. Help
  3. Advanced Book Search
  4. Download EPUB
  5. Download PDF