Question

1км² =1мм² =1дм²=1мм²=

Answer 1

Ответ:

1 км² = 1,000,000 м²

1 мм² = 0.000001 м²

1 дм² = 0.01 м²

Answer 2

It appears there might be a misunderstanding or error in the equivalences you provided. Let's clarify the correct equivalences:

1 square kilometer (1 km²) is equal to 1,000,000 square meters (1,000,000 m²). 1 square meter (1 m²) is equal to 10,000 square decimeters (10,000 dm²). 1 square decimeter (1 dm²) is equal to 100 square centimeters (100 cm²). 1 square centimeter (1 cm²) is equal to 100 square millimeters (100 mm²).

So, 1 km² is not equal to 1 mm²; it's actually equal to 1,000,000 mm². Please make sure to use the correct conversions when working with different units of area.

Answer 3

There seems to be a bit of confusion in your statement. Let me clarify the relationships between these units of area:

1 square kilometer (km²) is equal to 1,000,000 square meters (m²). 1 square meter (m²) is equal to 10,000 square decimeters (dm²). 1 square decimeter (dm²) is equal to 100 square centimeters (cm²). 1 square centimeter (cm²) is equal to 100 square millimeters (mm²).

So, 1 km² is not equal to 1 mm². Instead, 1 km² is equal to 1,000,000 mm².