I think it is 105 cm squared
Answer:
400315
Step-by-step explanation:
get a calculator

First, break it up into two fractions:

Next, you can simplify the numbers outside of the square root:

Since the values are being acted by the same function, being under a radical, you can simplify these too:

Finally, the square root of 4 is 2, so it would be expressed like this:

Your answer should be A.
Answer:
Please refer to the attachment
I think the answer is c) I could be wrong tho. No promises