Across
- 3. 2*pi*r*h is the formula for calculating the lateral area of a ______
- 4. ______ area is the surface area that does not include the area of the bases
- 7. the amount of stuff in an object
- 9. 2*pi*r is the formula for calculating a circle's ______
- 11. a^2+b^2=c^2 is the ______ Theorem
- 13. a 2-D slice of a 3-D object is a ______ section
- 14. 1/2*b*h is the formula for calculating the area of a ______
- 16. volume is the amount of ______ taken up by an object
- 18. a triangle with side lengths 3, 6, 7 is ______
- 20. area is measured in units ______
- 22. a 3-D figure in which all of the cross-sections are congruent circles
Down
- 1. a triangle with side lengths 4, 5, 6 is ______
- 2. length*width is the formula for calculating the area of a ______
- 5. a 3-D figure with two parallel congruent polygon bases and rectangular sides
- 6. volume is measured in units ______
- 8. "B" symbolizes the ______ of the base
- 9. pi*r^2 is the formula for calculating the area of a ______
- 10. In a prism or cylinder, all of the cross-sections that are parallel to the bases are ______
- 12. a quadrilateral in which exactly one set of sides is parallel
- 15. prisms and cylinders both have ______ bases
- 17. the shape that maximizes volume for a given surface area
- 19. ______ area is the area of the outside of a 3-D object
- 21. how much mass an object has in a given amount of space