The area of a circle is 18.1 km^2. Find the radius of the circle in kilometers rounded to the nearest tenth. Use 3.14 for PI, and enter the number only.

2.4

Step-by-step explanation:

area = pi* r^2

18.1 /3.14=r^2

5.76 =r^2

Now root square

2.4 km

Step-by-step explanation:

πr²=18.1 km²

18.1/3.14=5.76km²

576/100

24/10=2.4km

b

step-by-step explanation:

if a was wrong then it has to be b it cant be c either because not all the y intercepts are the same!

ok now , i would like brainlest plz

i dont know and i dont care for math bc it is a stupied subject

step-by-step explanation: