Book,  Paragraph

 1  II,  4|  which shape is primary among planes and solids alike. Every
 2  II,  4|  those who divide bodies into planes and generate them out of
 3  II,  4|      and generate them out of planes seem to bear witness to
 4 III,  1| composition and separation of planes.~Discussion of the other
 5 III,  1|  which composes every body of planes is, as the most superficial
 6 III,  1|      which composes solids of planes clearly composes planes
 7 III,  1|       planes clearly composes planes of lines and lines of points,
 8 III,  1|    have not, neither have the planes. Therefore no body has weight.
 9 III,  1|     on the one hand, that the planes can only be put in linear
10 III,  1|   must be two ways of putting planes together. Lines can be put
11 III,  1|        if it is the number of planes in a body that makes one
12 III,  1|     of fire, then some of the planes will be light and others
13 III,  7|       who resolve bodies into planes say, or is there yet another
14 III,  7|    assert, by resolution into planes. (a) Generation by change
15 III,  7|    process is resolution into planes, the first difficulty is
16 III,  7|      what is generated out of planes cannot be said to have been
17 III,  8|    Nor can the composition of planes; for this produces the elements
18  IV,  2|      weight are composed, are planes, cannot so speak without