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.
8 x 7 x 10 x 6 = 3360 ft . I believe this should be the answer.
Answer:
Your answer to the fig. would be 14cm^2.
Adding area of both rectangles,
(8+6) cm^2
= 14cm^2
Hope it helps!!
Let width equal X and length equal X+2. Use algebra 72 = X times X+2
It's 2 sir/ Maam Your Welcome
