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parallelogram

General Crossword Questions for “parallelogram”

  • Type of quadrilateral
  • Quadrilateral with opposite angles being equal
  • Roll a large map out, drawn by geometricians
  • Standard entirely of wood covering old Greek ship's returning figure
  • Four-sided plane figure

Encyclopedia

  • In geometry, a parallelogram is a quadrilateral with two pairs of In Euclidean Geometry, the opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure. — “Parallelogram - Wikipedia, the free encyclopedia”, en.wikipedia.org
  • In mathematics, the simplest form of the parallelogram law belongs to elementary geometry. It states that the sum of the squares of the lengths of the four sides of a parallelogram equals the sum of the squares of the lengths of the two diagonals. — “Parallelogram law - Wikipedia, the free encyclopedia”, en.wikipedia.org
  • A parallelogram is a quadrilateral with two pairs of parallel sides. An equivalent condition is that opposite sides are parallel (a square is a parallelogram), that the diagonals perpendicularly bisect each other, and are of equal length. A quadrilateral is. — “Quadrilateral - Wikipedia, the free encyclopedia”, en.wikipedia.org

Quotations

  • Only three would have been discernable everywhere as Englishman: the wood-inlayer Goodwin, well-built, open-faced, pleasant-voiced; the florid laboratory assistant Marrables; and Lily, the pale, neat-faced copying-clerk, whose light-brown hair was set up in a small parallelogram above his well-filled forehead, and whose shirt, taken with an otherwise seedy costume, had a freshness that might be called insular, and perhaps even something narrower. — “Daniel Deronda” by George Eliot
  • If many simultaneously and variously directed forces act on a given body, the direction of its motion cannot coincide with any one of those forces, but will always be a mean–what in mechanics is represented by the diagonal of a parallelogram of forces. — “War and Peace” by Leo Tolstoy
  • If many simultaneously and variously directed forces act on a given body, the direction of its motion cannot coincide with any one of those forces, but will always be a mean–what in mechanics is represented by the diagonal of a parallelogram of forces. — “War and Peace” by Leo Tolstoy

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