A^2 + b^2 =c^2 ; c = hypotenuse, a and b: legs
4^2 + 5^2 = c^2
16 + 25 = c^2
41 =c^2
so c = <span>sqrt(41) = 6.40312424
</span>hypotenuse = 6.40312424
-14 + x
Is the correct answer
Answer:
x^2+y^2=121
Step-by-step explanation:
Since you are at (0,0), you don't need to put K or H for the equation (x-h)^2+(y-k)^2=a^2.
