Geometry Vocabulary

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Across
  1. 4. the longest side of a right triangle, opposite the right angle.
  2. 9. the angle between two sides of a triangle
  3. 10. the circular movement of an object around a centre
  4. 11. moving a shape without rotating or flipping it(sliding)
  5. 13. the angles that involve the base of an isosceles triangle
  6. 14. each angular point of a polygon, polyhedron, or other figure
  7. 15. a side other than the one opposite the right angle
Down
  1. 1. The side between two angles.
  2. 2. changing the size of an object without changing its shape
  3. 3. sides are proportional
  4. 5. corresponding sides are always in the same ratio
  5. 6. a type of rigid geometrical transformation that maintains the object's size and shape
  6. 7. the sides that are in the same position in any different 2-dimensional shapes
  7. 8. Any way of moving all the points in the plane such that. a) the relative distance between points stays the same and. b) the relative position of the points stays the same
  8. 12. an angle of 90°