Math

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Across
  1. 4. Lines Lines that meet at right angles
  2. 6. Triangle A triangle with no sides equal
  3. 7. Three-dimensional shape with a top and bottom that are congruent polygons and lateral faces that are parallelograms
  4. 9. Angle An angle that measures 90 degrees
  5. 12. Polygon A polygon that has all the sides equal and all of its angles equal
  6. 14. An ordered pair of numbers used to locate a point on the coordinate grid
Down
  1. 1. Triangle A triangle with two sides that are the same length
  2. 2. The amount of space occupied or the capacity of a three dimensional shape
  3. 3. (vertices) The corner of a polygon
  4. 5. The measure of the distance around a figure
  5. 8. Area The area required to cover a three dimensional shape
  6. 10. A Three-dimensional shape with one polygonal base and lateral sides that are all triangles which meet at the vertex opposite the base
  7. 11. The measure of the amount of surface enclosed by the boundary of a figure
  8. 13. A shape formed by three or more line segments called sides.
  9. 15. A two-dimensional pattern that can be folded into a three dimensional figure