1. 3-D Geometry
Ch. 5.10
EQ: How can you calculate surface areas of boxes, can, sand spheres? I will calculate surface area of boxes, cans, and spheres.

2. Bell Work
1. A triangle has two known angle measures, 34 and 56. What must the measure of the third angle be? 2. A triangle has two known side lengths. One leg is 3 and the other leg is 5. What must the measure of the third side be?
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

3. Formula for surface area of a rectangular prism
S = 2wl + 2hl + 2wh
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

4. Rectangular Prisms
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

5. Rectangular Prisms
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

6. Formula for surface area of a can (right circular cylinder)
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

7. Cans (Cylinders)
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

8. Cans (Cylinders)
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

9. Formula for surface area of a sphere
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

10. Spheres
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

11. Spheres
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.

12. Describe what surface area of a shape is.
Closure
Describe what surface area of a shape is.
EQ: How can you calculate surface areas of boxes, cans, and spheres? I will calculate surface area of boxes, cans, and spheres.