The circumcenter is where the perpendicular bisectors meet.
if you sketch the triangle, you will see that it is a right triangle, with the right angle vertex at (2,1)
one perpendicular bisector is x=1, another perpendicular bisector is y=3
they meet at (1,3)
so (1,3) is the answer.
The perimeter would be 48 feet
Answer:
D (We can extend all the expressions)
Lovee the nails!!!
my guess is x=28
hope this helps!!! :))
