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.
Answer:
Do you have a picture?
Step-by-step explanation:
It can lie between any number lower than it and any number high than it.
For example, 419 and 421
Answer:
12 yards
Step-by-step explanation:
Area= L x W
12x2=24