Ch7 c3

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Across
  1. 4. the philosophy of epicurus, stating that the purpose in life is to look for happiness and peace
  2. 5. a branch of mathematics about measurements and relationships of points, lines, angles, surfaces, and solids in three-dimensional space
  3. 6. the outer border of a circle; the measurement of that border
  4. 7. part of an army in which the soldiers ride horses
Down
  1. 1. a branch of mathematics centered around measurement and relationsios of points,angles, and surfaces of figures on a plane
  2. 2. the time period following the death of Alexander during which Greek culture spread through the known world
  3. 3. the philosophy of the stoics who believed that people should not try to feel joy or sadness