A wedge is cut from a solid in the shape of a right circular cylinder with a radius of r centimeters by a plane through a diameter of the base and inclined to the plane of the base at an angle of measurement 45°. Find the volume of the wedge.
Example: instead 100Ω type 100ohms for prefixes 1000Ω type 1kohms (without spacing and small letter).
instead 15v type 15volts (without spacing and small letter).
interms of current examples " 3mA or 3A " it depends of prefixes (base on prefixes m - milli , u - micro k- kilo, )...