Is finding volume of 2d cylinders (E: V=pi(11 2 ) x 4) doable on this?

There is no such thing as a 2d cylinder because it is a three dimensional object. V=pi(radius²)height is the cylinder volume formula, base*height is the rectangle area formula, and the rectangle is the closest thing to a 2d cylinder.

There is no such thing as a 2d cylinder because it is a three dimensional object. V=pi(radius2)height is the cylinder volume formula, base*height is the rectangle area formula, and the rectangle is the closest thing to a 2d cylinder.  But it is possible to insert these equations, but you may need to use your keyboard on your device.