Geometry

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Across
  1. 3. A special type of rectangle that has equilateral (same length) sides and parallel opposite sides.
  2. 5. Identical in size and shape.
  3. 7. Having a plane-like quality.
  4. 8. A closed figure with five sides.
  5. 9. Two lines that meet to make a corner.
  6. 10. A closed figure with three sides.
  7. 12. A closed four-sided figure with parallel opposite sides. A square is a special kind of rhombus. Sometimes called a diamond.
  8. 14. Also known as corner/corners. The point at which two sides of a two-dimensional figure or two edges of a three-dimensional figure meet.
  9. 15. A specific position on a line, plane, or in space.
  10. 16. A two-dimensional shape in which all points on the curved line are equidistant from a center point.
Down
  1. 1. Sides that are the same length.
  2. 2. Line segments in geometric figures that compose the exterior of the object.
  3. 3. Without a curve.
  4. 4. Terminology to describe the size of an object
  5. 6. The meeting of two faces on a three-dimensional shape.
  6. 11. A two-dimensional, closed, four-sided figure with four right angles.
  7. 13. Surface planes of three-dimensional shapes.