Step-by-step explanation:
hopefully it is visible and makes sense
:)
Answer:
5n is your answer hope this help
Answer: 16
The diameter of the circle is the length of the square as well meaning the area of the square is 4 x 4 = 16
y = -13, 13
There are two answers because you are taking the square root of a number. If we go the other way, to check our work, (-13)^2 = 169 and (13)^2 = 169.
Hope this helps! :)
