Alawn sprinkler spins in a circle. the sprinkler covers a radius of 4 feet. which choice is the closest to the area of lawn that the sprinkler can cover? 13, 25, 50, or 200

i think its 50, am i right?

Yes, the closest to the area of lawn that the sprinkler can cover=

Step-by-step explanation:

Given: The radius of the area covered by sprinkler= 4 feet

We know that the area of a circle with radius r is given by,

Hence, the area covered by sprinkler=

Now, the closest to the area of lawn that the sprinkler can cover=

the answer is mc^1-1jpeg

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5