Answer:
B is the answer.
Since 7 and 12 are both the legs of the right triangle, we are going to use pythagorean theorem.
Isolate side c
100000000
Step-by-step explanation:
(10^4)^2 key =
{(2.5)^4}^2 . = times
(2^4 . 5^4)^2
(2^4) ^2 (5^4)^2
2^4 ^.2. 5^4^.2
2^8 . 5^8
256. 390625
is pretty simple
292,000/100=2,920
