The square centimeter (cm²) is commonly used for small everyday objects. A standard postage stamp measures about 4 cm², while a smartphone screen ranges from 80-120 cm². This unit is particularly useful in medical imaging (tumor sizes) and school science projects. The hectare (10,000 m²) is the standard unit for measuring agricultural land and large properties. A soccer/football field is about 0.7 hectares, while a small farm might be 5-10 hectares. This unit is crucial for forestry, urban planning, and real estate development.
To convert between Square Centimeter (cm²) and Hectare (ha), use the following formulas:
1 Square Centimeter (cm²) = 1e-8 Hectare (ha)
1 Hectare (ha) = 100000000 Square Centimeter (cm²)
1 cm² = 1 * 1e-8 ha = 1e-8 ha
10 cm² = 10 * 1e-8 ha = 1e-7 ha
50 cm² = 50 * 1e-8 ha = 5e-7 ha
100 cm² = 100 * 1e-8 ha = 0.000001 ha
500 cm² = 500 * 1e-8 ha = 0.000005 ha
1000 cm² = 1000 * 1e-8 ha = 0.00001 ha
| Square Centimeter (cm²) | Hectare (ha) |
|---|---|
| 1 cm² | 1e-8 ha |
| 10 cm² | 1e-7 ha |
| 100 cm² | 0.000001 ha |
| 500 cm² | 0.000005 ha |
| 1000 cm² | 0.00001 ha |