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Query was: angle

Here are the matching lines in their respective documents. Select one of the highlighted words in the matching lines below to jump to that point in the document.

• Title: First Lecture (First Scientific Lecture-Course)
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  • of their angles, — all these are things which we determine
• Title: Second Lecture (First Scientific Lecture-Course)
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  • at an angle to form a wedge. This hollow prism is then filled with
• Title: Third Lecture (First Scientific Lecture-Course)
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  • a larger angle, I got the picture at a given place, if I then made
  • the angle smaller I should get it elsewhere. Now I can do the whole
  • IIIb), — the prisms meeting at the angle. I should again
• Title: Fourth Lecture (First Scientific Lecture-Course)
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  • mirrors, set at a very small angle to one another, — here is a
  • angles to the direction in which the light is being propagated. When,
  • vibrating at right angles to the direction in which the light is
  • light is, once again, a vibration at right angles to the direction in
• Title: Seventh Lecture (First Scientific Lecture-Course)
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  • experience. Now comes the veriest tangle of confused ideas. The
• Title: Eighth Lecture (First Scientific Lecture-Course)
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  • semicircular canals, — their planes at right angles to each
• Title: Tenth Lecture (First Scientific Lecture-Course)
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  • (albeit, in a certain sense, from the wrong angle). What men
  • science. The regularities and laws in line and triangle and
  • angles of a triangle (
  • Xa) together make a straight angle — an angle of
  • by drawing a parallel to the base of the triangle through the
  • vertex. We then say: the angle α, which we have here,
  • α' are alternate angles and therefore equal. I can
  • transfer this angle over here, then. Likewise this angle
  • The angle
  • angle of 180° as they obviously do, α + ß +
  • angles together make 180°, breaks down. For I should then
  • — the space of ordinary Geometry — the three angles of
  • a triangle add up to 180° exactly, it is no longer so when I
  • envisage another and perhaps more real space. The sum of the angles
  • geometries are possible, for which the sum of the three angles of a
  • triangle is by no means 180°.
  • angle.”