Area of an Annulus

[@rahmallama8376]

I liked that you guys kept the blooper. :) It was a good chuckle.

[@AllThemDaves]

that was so helpful, thank you so much guy from 12 years ago

[@musicfreak2929]

Thank you so much for saving me before I take my final!

[@TheSaboohy]

thank u ... u did it ....

[@kennycui8921]

wasn't that so funny?? why didnt they delete that part??

[@yadfaruq5294]

what is the area of the quarter of annulus?

[@arunlamba4968]

Area of annulus/4

[@briansolloway6354]

another method, much simpler, you don't need the area of the big and small circles.
Formula..... o/d minus gauge x pi x gauge.
o/d is the outside dia. of tube, and the gauge is the wall thickness of the tube. So in 3 simple sums you have the answer.

[@t.a.m1962]

boy what the hell boi

[@briansolloway6354]

@@t.a.m1962 What does that mean?

[@itsclarencetong]

What is his name? Lol.