Answer is 14.14
Reason
Using Pythagorean theory
a^2 + b^2 = c^2
The two legs are a and b, the longest diagonal opposite the right angle is c
10^2 + 10^2 = c^2
200 = c^2
Take square root of both sides
14.14 = c
The correct answer is C. n is greater than or equal to 30
Hello! The answer to your question would be as followed:
<u><em>4.98 x 10^5 </em></u>
I pretty sure this one is b