The answer is not d it’s b because there is no negative in the 144.
Answer:
Center:(-6,-4)
Circumference:45.31
Area:163.4
Step-by-step explanation:
The given circle has diameter with endpoints P(-12,-8) and Q(0,0).
The center is the midpoint of P(-12,-8) and Q(0,0).
We use the midpoint rule to find the center.
Use the distance formula to find radius using the center (-6,-4) and the point on the circle (0,0) or (-12,-8).
The circumference is
The area is given by:
Answer:
D
Step-by-step explanation:
I might be wrong, so somebody check my answer please. The open circle means that number is not included in the graph. So less than 8 would be D.