The document provides examples of calculating area for various shapes using the formula Area = base * height. It includes finding the area given base and height, finding the height given the area and base, and finding the base given the area and height. Diagrams are to be drawn and the calculations solved for each example.

2. Area = base * height base height

3. 14 ft 7 ft Example 1:

4. 9 cm 3 cm Example 2:

5. 12 cm Example 3: The area is 72. Find the height.

7. Area = ½ * base * height base height

8. 8 ft 4 ft Example 4:

9. 8 ft 4 ft Example 5:

10. 4 cm 9 cm Example 6:

11. 9 cm 8.5 cm 7.5 cm 4 cm