Answer:
100
Step-by-step explanation:
if you multiply 10x10 its 100 :)
hmmmmmmm
i believe its 100
0.17 I hope this helps you:)
Essentially, we just use the pythagorean theorem to solve:
7^2 + 3^2 = c^2
49 + 9 = c^2
58 = c^2
c = sqrt 58
The answer is Option D.