Across
- 3. the size of a surface
- 4. to share equally
- 5. __ base times height is the formula for a triangle
- 7. the bottom of a triangle or parallelogram
- 8. an operation represented by an "x" or dot
- 9. two triangles can make this shape
Down
- 1. a 3 sided shape
- 2. how tall a shape can be
- 6. a fact or rule used to solve math problems