Question

Convert 30 cm² in mm². Please answer with method​

Answer 1

Answer:

Actually there is no method by which we can convert cm² to mm². Answer is 3,000mm²

Step-by-step explanation:

1 Square centimeter is equal to 100 square millimeters. To convert square cm to square mm, multiply the square cm value by 100.

Now, 30 cm² = 30×100=3,000mm²

Answer 2

Answer:

30 cm is 300 mm ...

Step-by-step explanation:

MULTIPLY THE VALUE BY 10 BECAUSE THERE IS A DIFFERENCE OF VALUE OF 10 BETWEEN CM AND MM...

NOW AS IT IS A SQUARE THEREFORE THE VALUE IS 3000mm²..

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