Step-by-step explanation:
step 1. draw a perpendicular bisector for 2 sides of a triangle.
step 2. where they cross is the center of the circle.
step 3. construct a circle starting at one triangle point and the circle will connect all triangle points.
Answer:
C
Let's use the formula!
6/-4 - -2/-4 = 8/0.
Since this is divided by 0, this means that it is undefined.
So C
um
