Answer:
a 250 because I've done this before I hope it helps
Square root of 81 is 9.
Each side is 9 cm.
9 times 4 (4 being the sides of the square) = 36
Perimeter=36
Answer: The one that colored 1/4.
Step-by-step explanation: 1/4 is greater than 1/6.
The solution is where the lines intersect.
So the one where the lines intersect at (4,-1) is the 2nd one