No because a right triangle always has a right angle
Simplify 10^4 to 10000
8.5x10000-3.0x10^3
Simplify 8.5x*10000 to 85000x
85000x-3.0*10^3
Simplify 3.0x10^3 to 3*10^3
Answer 85000x-3*10^3
The answer is 8.6 units.
To solve this problem you use the distance formula.
I think the answer is 10, 20, and 4