/sci/ - Science & Math

it has been a long time since I've had to do geometry, but I needed to find the area of our pool so I can find out how many gallons it holds. unfortunately it's not a simple rectangle or this wouldn't be a problem, it's got a weird bend in it. I'm pretty sure I've got this right, but I wanted to double check. the angles in my diagram aren't exact, but I did scale the image so I could set the line lengths to their actual measurements in feet so it should be pretty close