Answer:
A
Step-by-step explanation:
A= r(pi)^2
A= 9 pi ^2
Hope it helps!
The correct answer is letter C
Answer:
20 x 20 feet
Step-by-step explanation:
First I just drew out two squares, one was the first un-cut square and the second is the cut one. Since we know that the area of the smaller square is 144, and Area is just side^2 , we know that all the sides of the smaller square are 12. Now, all we have to do is add 8 to 12 to get the original lawn. The original lawn was a 20 x 20 ft lawn.
Answer:
xx
Step-by-step explanation:
