Area and Volume Vocabulary

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Across
  1. 3. Total area of the surface of a three-dimensional object, NOT including the bases.
  2. 7. A 3-dimensional solid shape which has six faces that are rectangles.
  3. 9. A triangle in which one of the interior angles is 90° is called a right triangle.
  4. 10. A flat surface of a three-dimensional shape.
  5. 12. A side of a polygon or a face of a polyhedron on what is considered to be the "bottom" of the figure.
  6. 13. A solid three-dimensional shape. with two identical, parallel polygon bases.
Down
  1. 1. The total of all the areas of each of the sides of an object.
  2. 2. The amount of space occupied by an object.
  3. 4. What a 3D shape would like like if it was opened out and laid flat.
  4. 5. A shape that has a base and triangular sides.
  5. 6. The faces in a prism or pyramid that are not bases.
  6. 8. a polyhedron made up of two triangular bases and three rectangular sides.
  7. 11. The vertical distance from the top to the base of the object. It is measured in cm, inches, meters, etc.