Calculation: PWnEEi - 1
S =
* a* h
| 1 |
| / 2 |
|
S =
* a* h$$S$$ = $$\frac{1}{2}\cdot a\cdot h$$
| 1 |
| / 2 |
S =
$$S$$ = $$\frac{a\cdot h}{2}$$
| a* h |
| / 2 |
S = 0.5* a* h$$S$$ = $$0.5\cdot a\cdot h$$
| 1 |
| / 2 |
|
|
| 1 |
| / 2 |
| a* h |
| / 2 |