1 E+2 m²

From Wikinfo

For criticism see Criticism of 1_E+2_m²

To help compare sizes of various objects, we list here areas between 100 m² and 1,000 m². Most private homes and four bedroom apartments fall in this size range. See also areas of other orders of magnitude.

• Areas smaller than 100 m²
• 100 m² are equal to:
  • 1 E+2 m²
  • 1 a (are),
  • 1 dam² (square decametre),
  • 1,080 square feet.
  • A square of this area has a side length of 10 m.
  • A cube of this surface area has an edge length of 4.08 m.
  • A circle of this area has a radius of 5.64 m.
  • A sphere of this surface area has a radius of 2.82 m.
• 144 m² -- size of an amateur wrestling ring (12 × 12 m)
• 162 m² -- size of a volleyball court (9 × 18 m)
• 260.87 m² -- size of a tennis court
• 358 m² -- Concorde wing area
• 420 m² -- size of a basketball court (15 × 28 m)
• 438 m² -- Tupolev Tu-144 wing area
• 550 m² -- Sealand
• 666⅔ m² -- one Chinese mu
• 819 m² -- size of the Stonehenge
• Areas larger than 1,000 m²

SI derived unit square metre, from base unit metre				Orders of magnitude for area							Conversion of units for area
1 E-30 m² = 1 fm²	1 E-24 m² = 1 pm²	1 E-18 m² = 1 nm²	1 E-12 m² = 1 µm²	1 E-6 m² = 1 mm²			1 E0 m² = 1 m²			1 E+6 m² = 1 km²	1 E+12 m² = 1 Mm²	1 E+18 m² = 1 Gm²	1 E+24 m² = 1 Tm²	1 E+30 m² = 1 Pm²
10 fm²	10 pm²	10 nm²	10 µm²	10 mm²			10 m²			10 km²	10 Mm²	10 Gm²	10 Tm²	1 E+36 m² = 1 Em²
100 fm²	100 pm²	100 nm²	100 µm²	100 mm²	=	1 cm²	100 m²	=	1 dam² aka a	100 km²	100 Mm²	100 Gm²	100 Tm²	1 E+40 m²
1,000 fm²	1,000 pm²	1,000 nm²	1,000 µm²	1,000 mm²	=	10 cm²	1,000 m²	=	10 dam² aka a	1,000 km²	1,000 Mm²	1,000 Gm²	1,000 Tm²	1 E+41 m²
10,000 fm²	10,000 pm²	10,000 nm²	10,000 µm²	10,000 mm²	=	1 dm²	10,000 m²	=	1 hm² aka ha	10,000 km²	10,000 Mm²	10,000 Gm²	10,000 Tm²	1 E+42 m² = 1 Zm²
100,000 fm²	100,000 pm²	100,000 nm²	100,000 µm²	100,000 mm²	=	10 dm²	100,000 m²	=	10 hm² aka ha	100,000 km²	100,000 Mm²	100,000 Gm²	100,000 Tm²	1 E+48 m² = 1 Ym²

Adapted from the Wikipedia article, "1 E+2 m²" http://en.wikipedia.org/wiki/1_E%2B2_m%C2%B2, used under the GNU Free Documentation License.
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