Math
Across
- 2. Having an outline or surface that curves inward like the interior of a circle or shape
- 4. The point where intersecting lines meet
- 7. The extent or measurement of a surface or piece of land
- 8. The external form or appearance characteristic of someone or something; the outline of an area or figure
Down
- 1. Use powers of ten to make big or small number spear smaller
- 3. An instrument for measuring the extent and characteristics of a person's field of vision
- 5. The quality of being made up of exactly similar parts facing each other or around an axis
- 6. Figures identical in form
- 9. The space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet