Geometry terms S2

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Across
  1. 5. A quadrilateral with two pairs of adjacent sides and one pair of opposite angles.
  2. 6. A way to compare two numbers.
  3. 8. The amount of space a 3D object can hold
  4. 10. Four sided shape with four right angles.
  5. 11. The distance from the center of a circle to the edge.
  6. 12. An equation stating that two ratios are equal.
  7. 15. a 3D object with one base and triangular sides that meet at a common vertex
  8. 18. “circular prism”
  9. 19. a triangle with two congruent sides.
  10. 20. A shape with 3 sides and 3 angles
Down
  1. 1. half of a circle.
  2. 2. When one half of a shape mirrors the other half.
  3. 3. the distance between two opposite edges of a circle.
  4. 4. a round shape with every edge point being the same distance from the center.
  5. 7. a straight figure that extends endlessly on both sides.
  6. 9. A point that divides a line segment into two equal parts.
  7. 13. shape with two sets of parallel sides.
  8. 14. “right triangle theorem”; a2+b2=c2
  9. 16. Two lines on the same plane that will never intersect.
  10. 17. a 3D object with two congruent bases connected with rectangular faces