Answer:
4.016 cm^3
Step-by-step explanation:
These 3 points form a triangle.
Find the perpendicular bisector of each side.
The point where all 3 perpendicular bisectors intersect is the point that is equidistant from all 3 gates.
Look at the image to help you out.
Have an awesome day! :)
Y = -x - 2.5
explanation: the x axis is in the negative side, and the y axis as well, plotted at 2.5 down making it negative as well