1. PowerPoint created by Parsheena Berch Resource: JBHM material Pictures: Google Images

2. Two and Three Dimensional Shapes – Test Review

3. The classroom represents what type of polyhedron?
Identify the faces, vertices, and edges.

4. For the figure below, which best describes the lines of symmetry?
One horizontal line
Two horizontal lines
One vertical line
Two vertical lines

5. Using the picture of the two arrows shown below, how many lines of symmetry are there?1 2 3

6. If a pyramid has 3 faces what kind of pyramid is it?
Triangular pyramid
Square pyramid
Pentagonal pyramid
Hexagonal pyramid

7. If a pyramid has 5 faces what kind of pyramid is it?
Triangular pyramid
Square pyramid
Pentagonal pyramid
Hexagonal pyramid

8. If a pyramid has 4 faces what kind of pyramid is it?
Triangular pyramid
Square pyramid
Pentagonal pyramid
Hexagonal pyramid

9. If a pyramid has 6 sides what kind of pyramid is it?
Triangular pyramid
Square pyramid
Pentagonal pyramid
Hexagonal pyramid

10. How many edges does the following cube contain?6 8 10 12

11. Which of these best describes the symmetry in the figure below?
No line of symmetry
A horizontal line of symmetry only
A vertical line of symmetry only
A vertical and a horizontal line of symmetry

12. Which figure is congruent to
a) b) c) d)

13. If triangle RST is congruent to triangle WVU, what is congruent to segment RT?
R S U
T V W
Segment ST
Segment UV
Segment UW
Segment VW

14. Which statement is true?
A square and an equilateral triangle are congruent
An oval and a rectangle are sometimes congruent
A regular pentagon and a regular heptagon can be congruent
None of the statements above are true

15. Closure: Tomorrow we will have a test on objective 3d.
Do any of you have anymore questions about this topic?

16. Homework:
Study
Study!!!!!!!!!!!!!