Across
- 2. angles that measure less than 90 degrees.
- 4. formed by two rays
- 6. a three-sided geometric shape
- 7. box-shaped solid object
- 10. the process of arriving at a conclusion based on a set of observations.
- 11. a rule in algebra or other branches of mathematics expressed by symbols
- 12. opposite of left
- 13. a vector from a point to a point
Down
- 1. angles with exactly the same measure.
- 2. angles that have a common vertex and a common side but do not overlap
- 3. Things that will never cross
- 5. a round geometric shape
- 8. the angle between any side of a shape
- 9. something that cuts an object into two equal parts