It is just the difference between the signs
Use the distance formula.
Points S and W.
~3.6
Points S and T
~3.6
Points T and U
~3.1
Points U and V
~4
Points V and W
~3.3
Add all these together.
3.3 + 3.1 + 4 + 3.1 + 3.6
≈17
I don’t know put 2x on the x axis and dot 0 on the y axis
I believe the center would be (-4,2) while the radius should be 3.
Answer: 126
Step-by-step explanation: