Well the equation for this is = x+19>=8.2
Assuming that C is the hypotenuse...
The formula you want to use is:
a^2 + b^2 = c^2
We start by squaring 10, which is 100. 5^2 is 25. Now that we have the values, we can do the equation.
100+25=c^2 100+25=
Now, square root
C= 11.180
The answer is 908. Your welcome.
9! or 9×8×7×6×5×4×3×2×1 which is 362,880