Answer:
72
Step-by-step explanation:
Hope it helps
1st option
{(3,0) e (0,9)}; {(2,0) e (0,-4)}; {(1,0) e (0,-5)}
see screenshot
sorry btw, no hablo espanol
Area of a circle with diameter 14.
That means the radius is r=7 and the area is of course πr²
Answer: 49π
(2,716 feet) x (1mile / 5,280 feet) = <em>0.5144 mile</em> (rounded)