Book, Paragraph

 1   V, 6 |        which is bent and has an angle we call both one and not
 2   V, 25|       is-and the characteristic angle are parts.-(4) The elements
 3 VII, 10|        the whole, and the acute angle is a part of the right angle
 4 VII, 10|    angle is a part of the right angle and the finger a part of
 5 VII, 10|        of the animal, the acute angle will be prior to the right
 6 VII, 10|      will be prior to the right angle and finger to the man. But
 7 VII, 10|        The formula of the right angle, however, does not include
 8 VII, 10|      includes that of the right angle; for he who defines the
 9 VII, 10|        the acute uses the right angle; for the acute is "less
10 VII, 10|     acute is "less than a right angle". The circle and the semicircle
11 VII, 10|      one asks whether the right angle and the circle and the animal
12 VII, 10|      circle, and "being a right angle" and the essence of the
13 VII, 10|        the essence of the right angle is the right angle, then
14 VII, 10|        right angle is the right angle, then the whole in one sense
15 VII, 10|         of the individual right angle (for both the material right
16 VII, 10|         both the material right angle which is made of bronze,
17 VII, 10|      while the immaterial right angle is posterior to the parts
18  IX, 9 |      saw the figure. Why is the angle in a semicircle in all cases
19  IX, 9 | semicircle in all cases a right angle? If three lines are equal
20 XII, 8 |        is inclined at a greater angle than that in which the sun
21 XII, 8 |         which is inclined at an angle to the equator of the third
22 XIII, 8|        And in a sense the right angle is prior to the acute, because
23 XIII, 8|         is a part and the right angle is divided into acute angles.
24 XIII, 8|         matter, then, the acute angle and the element and the
25 XIII, 8|       the definition, the right angle, and the whole consisting
26 XIII, 8|        has been said, the right angle is thought to be prior to