If a circle has its center at (9,11) and the point (3,19) is on the edge of the circle, what is the radius of the circle?
1 answer:
You might be interested in
Answer:
2
Step-by-step explanation:
We can set up equation for this one.
Let's say the number is X.
the sum of X and 14 can be expressed as : X+14
five times the sum of X and 14 can be expressed as 5(x+14)
and 5(X+14) = 80
The number is 2