It only equals positive 12, that symbol means it equals positive and negative 12
I just did that one, it's C - isosceles right triangle.
Answer:
(x - 6)^2 + (y + 4)^2 = 4
Step-by-step explanation:
formula for a circle
( x - h )^2 + ( y - k )^2 = r^2
(h,k) is the center
r is the radius
(6,-4) is center
2 is radius
Substitute in numbers and watch the negatives.
Answer:
I had done already.thanks for huge point and heart.