Maths - Geometry

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Across
  1. 2. A solid object which has four triangular shapes and base is a polygon
  2. 5. A three sided flat shape
  3. 8. The distance around a two dimensional shape
  4. 9. A prism with the cross section of a triangle
  5. 12. A flat shape with four straight lines, where opposite sides are parallel
  6. 13. A point where two or more line segment meet. A corner
Down
  1. 1. The opposite sides of a parallelogram are...
  2. 3. Lines that are at right angles to each other
  3. 4. A four sided flat shape with same straight sides
  4. 6. By multiplying the length by length of a cube we can find the ....
  5. 7. The amount of three dimensional space something takes up
  6. 10. The Surface area of a solid or the bottom line of a shape
  7. 11. Any of the individual flat surface of a solid object