Question

any one unit to measure large area​

Answer 1

Answer:

There are also other units for measuring large and small quantities of an area that are multiples and submultiples of the square meter.

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SI Units of Area.

square kilometer km² 1,000,000 m²

square centimeter cm² 0.0001 m²

square millimeter mm² 0.000001

Answer 2

Answer:

hectare (ha) – is a metric unit equivalent to a square with sides 100 m each