I can describe the waveform of the combination of a square wave and a triangular wave with the same amplitude and period.
If a square wave and a triangular wave with the same amplitude and period are combined, the resulting waveform will exhibit a complex shape that combines the characteristics of both waves.
A square wave consists of alternating high and low levels, with an abrupt transition between the two levels. It has sharp edges and maintains a constant amplitude during each cycle.
On the other hand, a triangular wave has a linear rise and fall in amplitude, resembling a triangle shape. It smoothly transitions between the high and low levels.
When these two waves are combined, the resulting waveform will have the alternating high and low levels of the square wave, but the transitions between those levels will follow the linear rise and fall of the triangular wave. This will create a waveform with sharp corners or edges where the square wave changes levels, but the overall shape will have a smoother transition between those corners due to the triangular wave component.
The exact shape of the resulting waveform will depend on the specific details of the square wave and triangular wave, such as their amplitudes, periods, and phase relationships. It can be visualized using waveform plotting software or by sketching it by hand.