Across
- 3. two figures or objects are congruent if they have the same shape and size
- 4. with four equal sides and equal opposite angles
- 7. two angles whose sum is a right angle
- 9. shape with a circular base
- 11. Segment A part of a line that has two endpoints
- 12. point where two or more curves
- 13. When two rays combine with a common endpoint
Down
- 1. the perimeter of a circle or ellipse
- 2. point in some sense in the middle of the object
- 4. those figures intersect somewhere
- 5. a continuous portion of a circle
- 6. lines that a transversal crosses may or may not b
- 7. A two-dimensional shape in which all points on the curved line
- 8. Math terminology from plane and solid
- 10. at has three interior angles that are less than 90 degrees