She did not divide 28 by7
Answer:
Each side of the field is <u>9 yards</u> long.
The correct answer is Ⓑ 9 yd.
Step-by-step explanation:
Given:
A square field has an area of 81 square yards.
Now, to get the length of each side of the field.
As, the square field is having an area of 81 square yards.
Now, to get the side of the square field we put formula:

Therefore, each side of the field is 9 yards long.
The correct answer is Ⓑ 9 yd.
Step-by-step explanation:
To find the slope, calculate rise and run. The formula is as follows...

Answer:
yes
Step-by-step explanation:
Have a nice day