The commonly used squares in the method of a square is:
The commonly used squares in the method of a square is: Correct Answer 5m x 5m to 20m x 20m
The size of the square varies from 5m x 5m to 20m x 20m. These grid points are found by levelling and then plotted on drawing sheets.
মোঃ আরিফুল ইসলাম
Feb 20, 2025








