Find the area of a rectangle with sides of 30 meters and 70 meters.
| December 1, 2020 | education
If the area is in cm, then 3000 cm and 7000 cm
area is equal to the product of two sides
3000 * 7000 = 21,000,000 cm
If in meters 30 * 70 = 2 100 m
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